merge v0.1.111

backend/ent/paymentproviderinstance_query.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+	"math"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/paymentproviderinstance"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+)
+
+// PaymentProviderInstanceQuery is the builder for querying PaymentProviderInstance entities.
+type PaymentProviderInstanceQuery struct {
+	config
+	ctx        *QueryContext
+	order      []paymentproviderinstance.OrderOption
+	inters     []Interceptor
+	predicates []predicate.PaymentProviderInstance
+	modifiers  []func(*sql.Selector)
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the PaymentProviderInstanceQuery builder.
+func (_q *PaymentProviderInstanceQuery) Where(ps ...predicate.PaymentProviderInstance) *PaymentProviderInstanceQuery {
+	_q.predicates = append(_q.predicates, ps...)
+	return _q
+}
+
+// Limit the number of records to be returned by this query.
+func (_q *PaymentProviderInstanceQuery) Limit(limit int) *PaymentProviderInstanceQuery {
+	_q.ctx.Limit = &limit
+	return _q
+}
+
+// Offset to start from.
+func (_q *PaymentProviderInstanceQuery) Offset(offset int) *PaymentProviderInstanceQuery {
+	_q.ctx.Offset = &offset
+	return _q
+}
+
+// Unique configures the query builder to filter duplicate records on query.
+// By default, unique is set to true, and can be disabled using this method.
+func (_q *PaymentProviderInstanceQuery) Unique(unique bool) *PaymentProviderInstanceQuery {
+	_q.ctx.Unique = &unique
+	return _q
+}
+
+// Order specifies how the records should be ordered.
+func (_q *PaymentProviderInstanceQuery) Order(o ...paymentproviderinstance.OrderOption) *PaymentProviderInstanceQuery {
+	_q.order = append(_q.order, o...)
+	return _q
+}
+
+// First returns the first PaymentProviderInstance entity from the query.
+// Returns a *NotFoundError when no PaymentProviderInstance was found.
+func (_q *PaymentProviderInstanceQuery) First(ctx context.Context) (*PaymentProviderInstance, error) {
+	nodes, err := _q.Limit(1).All(setContextOp(ctx, _q.ctx, ent.OpQueryFirst))
+	if err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nil, &NotFoundError{paymentproviderinstance.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (_q *PaymentProviderInstanceQuery) FirstX(ctx context.Context) *PaymentProviderInstance {
+	node, err := _q.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// FirstID returns the first PaymentProviderInstance ID from the query.
+// Returns a *NotFoundError when no PaymentProviderInstance ID was found.
+func (_q *PaymentProviderInstanceQuery) FirstID(ctx context.Context) (id int64, err error) {
+	var ids []int64
+	if ids, err = _q.Limit(1).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryFirstID)); err != nil {
+		return
+	}
+	if len(ids) == 0 {
+		err = &NotFoundError{paymentproviderinstance.Label}
+		return
+	}
+	return ids[0], nil
+}
+
+// FirstIDX is like FirstID, but panics if an error occurs.
+func (_q *PaymentProviderInstanceQuery) FirstIDX(ctx context.Context) int64 {
+	id, err := _q.FirstID(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return id
+}
+
+// Only returns a single PaymentProviderInstance entity found by the query, ensuring it only returns one.
+// Returns a *NotSingularError when more than one PaymentProviderInstance entity is found.
+// Returns a *NotFoundError when no PaymentProviderInstance entities are found.
+func (_q *PaymentProviderInstanceQuery) Only(ctx context.Context) (*PaymentProviderInstance, error) {
+	nodes, err := _q.Limit(2).All(setContextOp(ctx, _q.ctx, ent.OpQueryOnly))
+	if err != nil {
+		return nil, err
+	}
+	switch len(nodes) {
+	case 1:
+		return nodes[0], nil
+	case 0:
+		return nil, &NotFoundError{paymentproviderinstance.Label}
+	default:
+		return nil, &NotSingularError{paymentproviderinstance.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (_q *PaymentProviderInstanceQuery) OnlyX(ctx context.Context) *PaymentProviderInstance {
+	node, err := _q.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// OnlyID is like Only, but returns the only PaymentProviderInstance ID in the query.
+// Returns a *NotSingularError when more than one PaymentProviderInstance ID is found.
+// Returns a *NotFoundError when no entities are found.
+func (_q *PaymentProviderInstanceQuery) OnlyID(ctx context.Context) (id int64, err error) {
+	var ids []int64
+	if ids, err = _q.Limit(2).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryOnlyID)); err != nil {
+		return
+	}
+	switch len(ids) {
+	case 1:
+		id = ids[0]
+	case 0:
+		err = &NotFoundError{paymentproviderinstance.Label}
+	default:
+		err = &NotSingularError{paymentproviderinstance.Label}
+	}
+	return
+}
+
+// OnlyIDX is like OnlyID, but panics if an error occurs.
+func (_q *PaymentProviderInstanceQuery) OnlyIDX(ctx context.Context) int64 {
+	id, err := _q.OnlyID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// All executes the query and returns a list of PaymentProviderInstances.
+func (_q *PaymentProviderInstanceQuery) All(ctx context.Context) ([]*PaymentProviderInstance, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryAll)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	qr := querierAll[[]*PaymentProviderInstance, *PaymentProviderInstanceQuery]()
+	return withInterceptors[[]*PaymentProviderInstance](ctx, _q, qr, _q.inters)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (_q *PaymentProviderInstanceQuery) AllX(ctx context.Context) []*PaymentProviderInstance {
+	nodes, err := _q.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// IDs executes the query and returns a list of PaymentProviderInstance IDs.
+func (_q *PaymentProviderInstanceQuery) IDs(ctx context.Context) (ids []int64, err error) {
+	if _q.ctx.Unique == nil && _q.path != nil {
+		_q.Unique(true)
+	}
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryIDs)
+	if err = _q.Select(paymentproviderinstance.FieldID).Scan(ctx, &ids); err != nil {
+		return nil, err
+	}
+	return ids, nil
+}
+
+// IDsX is like IDs, but panics if an error occurs.
+func (_q *PaymentProviderInstanceQuery) IDsX(ctx context.Context) []int64 {
+	ids, err := _q.IDs(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return ids
+}
+
+// Count returns the count of the given query.
+func (_q *PaymentProviderInstanceQuery) Count(ctx context.Context) (int, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryCount)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return 0, err
+	}
+	return withInterceptors[int](ctx, _q, querierCount[*PaymentProviderInstanceQuery](), _q.inters)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (_q *PaymentProviderInstanceQuery) CountX(ctx context.Context) int {
+	count, err := _q.Count(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return count
+}
+
+// Exist returns true if the query has elements in the graph.
+func (_q *PaymentProviderInstanceQuery) Exist(ctx context.Context) (bool, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryExist)
+	switch _, err := _q.FirstID(ctx); {
+	case IsNotFound(err):
+		return false, nil
+	case err != nil:
+		return false, fmt.Errorf("ent: check existence: %w", err)
+	default:
+		return true, nil
+	}
+}
+
+// ExistX is like Exist, but panics if an error occurs.
+func (_q *PaymentProviderInstanceQuery) ExistX(ctx context.Context) bool {
+	exist, err := _q.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the PaymentProviderInstanceQuery builder, including all associated steps. It can be
+// used to prepare common query builders and use them differently after the clone is made.
+func (_q *PaymentProviderInstanceQuery) Clone() *PaymentProviderInstanceQuery {
+	if _q == nil {
+		return nil
+	}
+	return &PaymentProviderInstanceQuery{
+		config:     _q.config,
+		ctx:        _q.ctx.Clone(),
+		order:      append([]paymentproviderinstance.OrderOption{}, _q.order...),
+		inters:     append([]Interceptor{}, _q.inters...),
+		predicates: append([]predicate.PaymentProviderInstance{}, _q.predicates...),
+		// clone intermediate query.
+		sql:  _q.sql.Clone(),
+		path: _q.path,
+	}
+}
+
+// GroupBy is used to group vertices by one or more fields/columns.
+// It is often used with aggregate functions, like: count, max, mean, min, sum.
+//
+// Example:
+//
+//	var v []struct {
+//		ProviderKey string `json:"provider_key,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.PaymentProviderInstance.Query().
+//		GroupBy(paymentproviderinstance.FieldProviderKey).
+//		Aggregate(ent.Count()).
+//		Scan(ctx, &v)
+func (_q *PaymentProviderInstanceQuery) GroupBy(field string, fields ...string) *PaymentProviderInstanceGroupBy {
+	_q.ctx.Fields = append([]string{field}, fields...)
+	grbuild := &PaymentProviderInstanceGroupBy{build: _q}
+	grbuild.flds = &_q.ctx.Fields
+	grbuild.label = paymentproviderinstance.Label
+	grbuild.scan = grbuild.Scan
+	return grbuild
+}
+
+// Select allows the selection one or more fields/columns for the given query,
+// instead of selecting all fields in the entity.
+//
+// Example:
+//
+//	var v []struct {
+//		ProviderKey string `json:"provider_key,omitempty"`
+//	}
+//
+//	client.PaymentProviderInstance.Query().
+//		Select(paymentproviderinstance.FieldProviderKey).
+//		Scan(ctx, &v)
+func (_q *PaymentProviderInstanceQuery) Select(fields ...string) *PaymentProviderInstanceSelect {
+	_q.ctx.Fields = append(_q.ctx.Fields, fields...)
+	sbuild := &PaymentProviderInstanceSelect{PaymentProviderInstanceQuery: _q}
+	sbuild.label = paymentproviderinstance.Label
+	sbuild.flds, sbuild.scan = &_q.ctx.Fields, sbuild.Scan
+	return sbuild
+}
+
+// Aggregate returns a PaymentProviderInstanceSelect configured with the given aggregations.
+func (_q *PaymentProviderInstanceQuery) Aggregate(fns ...AggregateFunc) *PaymentProviderInstanceSelect {
+	return _q.Select().Aggregate(fns...)
+}
+
+func (_q *PaymentProviderInstanceQuery) prepareQuery(ctx context.Context) error {
+	for _, inter := range _q.inters {
+		if inter == nil {
+			return fmt.Errorf("ent: uninitialized interceptor (forgotten import ent/runtime?)")
+		}
+		if trv, ok := inter.(Traverser); ok {
+			if err := trv.Traverse(ctx, _q); err != nil {
+				return err
+			}
+		}
+	}
+	for _, f := range _q.ctx.Fields {
+		if !paymentproviderinstance.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+		}
+	}
+	if _q.path != nil {
+		prev, err := _q.path(ctx)
+		if err != nil {
+			return err
+		}
+		_q.sql = prev
+	}
+	return nil
+}
+
+func (_q *PaymentProviderInstanceQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*PaymentProviderInstance, error) {
+	var (
+		nodes = []*PaymentProviderInstance{}
+		_spec = _q.querySpec()
+	)
+	_spec.ScanValues = func(columns []string) ([]any, error) {
+		return (*PaymentProviderInstance).scanValues(nil, columns)
+	}
+	_spec.Assign = func(columns []string, values []any) error {
+		node := &PaymentProviderInstance{config: _q.config}
+		nodes = append(nodes, node)
+		return node.assignValues(columns, values)
+	}
+	if len(_q.modifiers) > 0 {
+		_spec.Modifiers = _q.modifiers
+	}
+	for i := range hooks {
+		hooks[i](ctx, _spec)
+	}
+	if err := sqlgraph.QueryNodes(ctx, _q.driver, _spec); err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nodes, nil
+	}
+	return nodes, nil
+}
+
+func (_q *PaymentProviderInstanceQuery) sqlCount(ctx context.Context) (int, error) {
+	_spec := _q.querySpec()
+	if len(_q.modifiers) > 0 {
+		_spec.Modifiers = _q.modifiers
+	}
+	_spec.Node.Columns = _q.ctx.Fields
+	if len(_q.ctx.Fields) > 0 {
+		_spec.Unique = _q.ctx.Unique != nil && *_q.ctx.Unique
+	}
+	return sqlgraph.CountNodes(ctx, _q.driver, _spec)
+}
+
+func (_q *PaymentProviderInstanceQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := sqlgraph.NewQuerySpec(paymentproviderinstance.Table, paymentproviderinstance.Columns, sqlgraph.NewFieldSpec(paymentproviderinstance.FieldID, field.TypeInt64))
+	_spec.From = _q.sql
+	if unique := _q.ctx.Unique; unique != nil {
+		_spec.Unique = *unique
+	} else if _q.path != nil {
+		_spec.Unique = true
+	}
+	if fields := _q.ctx.Fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, paymentproviderinstance.FieldID)
+		for i := range fields {
+			if fields[i] != paymentproviderinstance.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, fields[i])
+			}
+		}
+	}
+	if ps := _q.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		_spec.Limit = *limit
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		_spec.Offset = *offset
+	}
+	if ps := _q.order; len(ps) > 0 {
+		_spec.Order = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	return _spec
+}
+
+func (_q *PaymentProviderInstanceQuery) sqlQuery(ctx context.Context) *sql.Selector {
+	builder := sql.Dialect(_q.driver.Dialect())
+	t1 := builder.Table(paymentproviderinstance.Table)
+	columns := _q.ctx.Fields
+	if len(columns) == 0 {
+		columns = paymentproviderinstance.Columns
+	}
+	selector := builder.Select(t1.Columns(columns...)...).From(t1)
+	if _q.sql != nil {
+		selector = _q.sql
+		selector.Select(selector.Columns(columns...)...)
+	}
+	if _q.ctx.Unique != nil && *_q.ctx.Unique {
+		selector.Distinct()
+	}
+	for _, m := range _q.modifiers {
+		m(selector)
+	}
+	for _, p := range _q.predicates {
+		p(selector)
+	}
+	for _, p := range _q.order {
+		p(selector)
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		// limit is mandatory for offset clause. We start
+		// with default value, and override it below if needed.
+		selector.Offset(*offset).Limit(math.MaxInt32)
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		selector.Limit(*limit)
+	}
+	return selector
+}
+
+// ForUpdate locks the selected rows against concurrent updates, and prevent them from being
+// updated, deleted or "selected ... for update" by other sessions, until the transaction is
+// either committed or rolled-back.
+func (_q *PaymentProviderInstanceQuery) ForUpdate(opts ...sql.LockOption) *PaymentProviderInstanceQuery {
+	if _q.driver.Dialect() == dialect.Postgres {
+		_q.Unique(false)
+	}
+	_q.modifiers = append(_q.modifiers, func(s *sql.Selector) {
+		s.ForUpdate(opts...)
+	})
+	return _q
+}
+
+// ForShare behaves similarly to ForUpdate, except that it acquires a shared mode lock
+// on any rows that are read. Other sessions can read the rows, but cannot modify them
+// until your transaction commits.
+func (_q *PaymentProviderInstanceQuery) ForShare(opts ...sql.LockOption) *PaymentProviderInstanceQuery {
+	if _q.driver.Dialect() == dialect.Postgres {
+		_q.Unique(false)
+	}
+	_q.modifiers = append(_q.modifiers, func(s *sql.Selector) {
+		s.ForShare(opts...)
+	})
+	return _q
+}
+
+// PaymentProviderInstanceGroupBy is the group-by builder for PaymentProviderInstance entities.
+type PaymentProviderInstanceGroupBy struct {
+	selector
+	build *PaymentProviderInstanceQuery
+}
+
+// Aggregate adds the given aggregation functions to the group-by query.
+func (_g *PaymentProviderInstanceGroupBy) Aggregate(fns ...AggregateFunc) *PaymentProviderInstanceGroupBy {
+	_g.fns = append(_g.fns, fns...)
+	return _g
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_g *PaymentProviderInstanceGroupBy) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _g.build.ctx, ent.OpQueryGroupBy)
+	if err := _g.build.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*PaymentProviderInstanceQuery, *PaymentProviderInstanceGroupBy](ctx, _g.build, _g, _g.build.inters, v)
+}
+
+func (_g *PaymentProviderInstanceGroupBy) sqlScan(ctx context.Context, root *PaymentProviderInstanceQuery, v any) error {
+	selector := root.sqlQuery(ctx).Select()
+	aggregation := make([]string, 0, len(_g.fns))
+	for _, fn := range _g.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	if len(selector.SelectedColumns()) == 0 {
+		columns := make([]string, 0, len(*_g.flds)+len(_g.fns))
+		for _, f := range *_g.flds {
+			columns = append(columns, selector.C(f))
+		}
+		columns = append(columns, aggregation...)
+		selector.Select(columns...)
+	}
+	selector.GroupBy(selector.Columns(*_g.flds...)...)
+	if err := selector.Err(); err != nil {
+		return err
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _g.build.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+// PaymentProviderInstanceSelect is the builder for selecting fields of PaymentProviderInstance entities.
+type PaymentProviderInstanceSelect struct {
+	*PaymentProviderInstanceQuery
+	selector
+}
+
+// Aggregate adds the given aggregation functions to the selector query.
+func (_s *PaymentProviderInstanceSelect) Aggregate(fns ...AggregateFunc) *PaymentProviderInstanceSelect {
+	_s.fns = append(_s.fns, fns...)
+	return _s
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_s *PaymentProviderInstanceSelect) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _s.ctx, ent.OpQuerySelect)
+	if err := _s.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*PaymentProviderInstanceQuery, *PaymentProviderInstanceSelect](ctx, _s.PaymentProviderInstanceQuery, _s, _s.inters, v)
+}
+
+func (_s *PaymentProviderInstanceSelect) sqlScan(ctx context.Context, root *PaymentProviderInstanceQuery, v any) error {
+	selector := root.sqlQuery(ctx)
+	aggregation := make([]string, 0, len(_s.fns))
+	for _, fn := range _s.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	switch n := len(*_s.selector.flds); {
+	case n == 0 && len(aggregation) > 0:
+		selector.Select(aggregation...)
+	case n != 0 && len(aggregation) > 0:
+		selector.AppendSelect(aggregation...)
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _s.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}

backend/ent/paymentproviderinstance_update.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/paymentproviderinstance"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+)
+
+// PaymentProviderInstanceUpdate is the builder for updating PaymentProviderInstance entities.
+type PaymentProviderInstanceUpdate struct {
+	config
+	hooks    []Hook
+	mutation *PaymentProviderInstanceMutation
+}
+
+// Where appends a list predicates to the PaymentProviderInstanceUpdate builder.
+func (_u *PaymentProviderInstanceUpdate) Where(ps ...predicate.PaymentProviderInstance) *PaymentProviderInstanceUpdate {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// SetProviderKey sets the "provider_key" field.
+func (_u *PaymentProviderInstanceUpdate) SetProviderKey(v string) *PaymentProviderInstanceUpdate {
+	_u.mutation.SetProviderKey(v)
+	return _u
+}
+
+// SetNillableProviderKey sets the "provider_key" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdate) SetNillableProviderKey(v *string) *PaymentProviderInstanceUpdate {
+	if v != nil {
+		_u.SetProviderKey(*v)
+	}
+	return _u
+}
+
+// SetName sets the "name" field.
+func (_u *PaymentProviderInstanceUpdate) SetName(v string) *PaymentProviderInstanceUpdate {
+	_u.mutation.SetName(v)
+	return _u
+}
+
+// SetNillableName sets the "name" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdate) SetNillableName(v *string) *PaymentProviderInstanceUpdate {
+	if v != nil {
+		_u.SetName(*v)
+	}
+	return _u
+}
+
+// SetConfig sets the "config" field.
+func (_u *PaymentProviderInstanceUpdate) SetConfig(v string) *PaymentProviderInstanceUpdate {
+	_u.mutation.SetConfig(v)
+	return _u
+}
+
+// SetNillableConfig sets the "config" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdate) SetNillableConfig(v *string) *PaymentProviderInstanceUpdate {
+	if v != nil {
+		_u.SetConfig(*v)
+	}
+	return _u
+}
+
+// SetSupportedTypes sets the "supported_types" field.
+func (_u *PaymentProviderInstanceUpdate) SetSupportedTypes(v string) *PaymentProviderInstanceUpdate {
+	_u.mutation.SetSupportedTypes(v)
+	return _u
+}
+
+// SetNillableSupportedTypes sets the "supported_types" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdate) SetNillableSupportedTypes(v *string) *PaymentProviderInstanceUpdate {
+	if v != nil {
+		_u.SetSupportedTypes(*v)
+	}
+	return _u
+}
+
+// SetEnabled sets the "enabled" field.
+func (_u *PaymentProviderInstanceUpdate) SetEnabled(v bool) *PaymentProviderInstanceUpdate {
+	_u.mutation.SetEnabled(v)
+	return _u
+}
+
+// SetNillableEnabled sets the "enabled" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdate) SetNillableEnabled(v *bool) *PaymentProviderInstanceUpdate {
+	if v != nil {
+		_u.SetEnabled(*v)
+	}
+	return _u
+}
+
+// SetPaymentMode sets the "payment_mode" field.
+func (_u *PaymentProviderInstanceUpdate) SetPaymentMode(v string) *PaymentProviderInstanceUpdate {
+	_u.mutation.SetPaymentMode(v)
+	return _u
+}
+
+// SetNillablePaymentMode sets the "payment_mode" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdate) SetNillablePaymentMode(v *string) *PaymentProviderInstanceUpdate {
+	if v != nil {
+		_u.SetPaymentMode(*v)
+	}
+	return _u
+}
+
+// SetSortOrder sets the "sort_order" field.
+func (_u *PaymentProviderInstanceUpdate) SetSortOrder(v int) *PaymentProviderInstanceUpdate {
+	_u.mutation.ResetSortOrder()
+	_u.mutation.SetSortOrder(v)
+	return _u
+}
+
+// SetNillableSortOrder sets the "sort_order" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdate) SetNillableSortOrder(v *int) *PaymentProviderInstanceUpdate {
+	if v != nil {
+		_u.SetSortOrder(*v)
+	}
+	return _u
+}
+
+// AddSortOrder adds value to the "sort_order" field.
+func (_u *PaymentProviderInstanceUpdate) AddSortOrder(v int) *PaymentProviderInstanceUpdate {
+	_u.mutation.AddSortOrder(v)
+	return _u
+}
+
+// SetLimits sets the "limits" field.
+func (_u *PaymentProviderInstanceUpdate) SetLimits(v string) *PaymentProviderInstanceUpdate {
+	_u.mutation.SetLimits(v)
+	return _u
+}
+
+// SetNillableLimits sets the "limits" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdate) SetNillableLimits(v *string) *PaymentProviderInstanceUpdate {
+	if v != nil {
+		_u.SetLimits(*v)
+	}
+	return _u
+}
+
+// SetRefundEnabled sets the "refund_enabled" field.
+func (_u *PaymentProviderInstanceUpdate) SetRefundEnabled(v bool) *PaymentProviderInstanceUpdate {
+	_u.mutation.SetRefundEnabled(v)
+	return _u
+}
+
+// SetNillableRefundEnabled sets the "refund_enabled" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdate) SetNillableRefundEnabled(v *bool) *PaymentProviderInstanceUpdate {
+	if v != nil {
+		_u.SetRefundEnabled(*v)
+	}
+	return _u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *PaymentProviderInstanceUpdate) SetUpdatedAt(v time.Time) *PaymentProviderInstanceUpdate {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// Mutation returns the PaymentProviderInstanceMutation object of the builder.
+func (_u *PaymentProviderInstanceUpdate) Mutation() *PaymentProviderInstanceMutation {
+	return _u.mutation
+}
+
+// Save executes the query and returns the number of nodes affected by the update operation.
+func (_u *PaymentProviderInstanceUpdate) Save(ctx context.Context) (int, error) {
+	_u.defaults()
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *PaymentProviderInstanceUpdate) SaveX(ctx context.Context) int {
+	affected, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (_u *PaymentProviderInstanceUpdate) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *PaymentProviderInstanceUpdate) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_u *PaymentProviderInstanceUpdate) defaults() {
+	if _, ok := _u.mutation.UpdatedAt(); !ok {
+		v := paymentproviderinstance.UpdateDefaultUpdatedAt()
+		_u.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *PaymentProviderInstanceUpdate) check() error {
+	if v, ok := _u.mutation.ProviderKey(); ok {
+		if err := paymentproviderinstance.ProviderKeyValidator(v); err != nil {
+			return &ValidationError{Name: "provider_key", err: fmt.Errorf(`ent: validator failed for field "PaymentProviderInstance.provider_key": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Name(); ok {
+		if err := paymentproviderinstance.NameValidator(v); err != nil {
+			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "PaymentProviderInstance.name": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.SupportedTypes(); ok {
+		if err := paymentproviderinstance.SupportedTypesValidator(v); err != nil {
+			return &ValidationError{Name: "supported_types", err: fmt.Errorf(`ent: validator failed for field "PaymentProviderInstance.supported_types": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.PaymentMode(); ok {
+		if err := paymentproviderinstance.PaymentModeValidator(v); err != nil {
+			return &ValidationError{Name: "payment_mode", err: fmt.Errorf(`ent: validator failed for field "PaymentProviderInstance.payment_mode": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_u *PaymentProviderInstanceUpdate) sqlSave(ctx context.Context) (_node int, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(paymentproviderinstance.Table, paymentproviderinstance.Columns, sqlgraph.NewFieldSpec(paymentproviderinstance.FieldID, field.TypeInt64))
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := _u.mutation.ProviderKey(); ok {
+		_spec.SetField(paymentproviderinstance.FieldProviderKey, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Name(); ok {
+		_spec.SetField(paymentproviderinstance.FieldName, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Config(); ok {
+		_spec.SetField(paymentproviderinstance.FieldConfig, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.SupportedTypes(); ok {
+		_spec.SetField(paymentproviderinstance.FieldSupportedTypes, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Enabled(); ok {
+		_spec.SetField(paymentproviderinstance.FieldEnabled, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.PaymentMode(); ok {
+		_spec.SetField(paymentproviderinstance.FieldPaymentMode, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.SortOrder(); ok {
+		_spec.SetField(paymentproviderinstance.FieldSortOrder, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.AddedSortOrder(); ok {
+		_spec.AddField(paymentproviderinstance.FieldSortOrder, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.Limits(); ok {
+		_spec.SetField(paymentproviderinstance.FieldLimits, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.RefundEnabled(); ok {
+		_spec.SetField(paymentproviderinstance.FieldRefundEnabled, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(paymentproviderinstance.FieldUpdatedAt, field.TypeTime, value)
+	}
+	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{paymentproviderinstance.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return 0, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}
+
+// PaymentProviderInstanceUpdateOne is the builder for updating a single PaymentProviderInstance entity.
+type PaymentProviderInstanceUpdateOne struct {
+	config
+	fields   []string
+	hooks    []Hook
+	mutation *PaymentProviderInstanceMutation
+}
+
+// SetProviderKey sets the "provider_key" field.
+func (_u *PaymentProviderInstanceUpdateOne) SetProviderKey(v string) *PaymentProviderInstanceUpdateOne {
+	_u.mutation.SetProviderKey(v)
+	return _u
+}
+
+// SetNillableProviderKey sets the "provider_key" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdateOne) SetNillableProviderKey(v *string) *PaymentProviderInstanceUpdateOne {
+	if v != nil {
+		_u.SetProviderKey(*v)
+	}
+	return _u
+}
+
+// SetName sets the "name" field.
+func (_u *PaymentProviderInstanceUpdateOne) SetName(v string) *PaymentProviderInstanceUpdateOne {
+	_u.mutation.SetName(v)
+	return _u
+}
+
+// SetNillableName sets the "name" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdateOne) SetNillableName(v *string) *PaymentProviderInstanceUpdateOne {
+	if v != nil {
+		_u.SetName(*v)
+	}
+	return _u
+}
+
+// SetConfig sets the "config" field.
+func (_u *PaymentProviderInstanceUpdateOne) SetConfig(v string) *PaymentProviderInstanceUpdateOne {
+	_u.mutation.SetConfig(v)
+	return _u
+}
+
+// SetNillableConfig sets the "config" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdateOne) SetNillableConfig(v *string) *PaymentProviderInstanceUpdateOne {
+	if v != nil {
+		_u.SetConfig(*v)
+	}
+	return _u
+}
+
+// SetSupportedTypes sets the "supported_types" field.
+func (_u *PaymentProviderInstanceUpdateOne) SetSupportedTypes(v string) *PaymentProviderInstanceUpdateOne {
+	_u.mutation.SetSupportedTypes(v)
+	return _u
+}
+
+// SetNillableSupportedTypes sets the "supported_types" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdateOne) SetNillableSupportedTypes(v *string) *PaymentProviderInstanceUpdateOne {
+	if v != nil {
+		_u.SetSupportedTypes(*v)
+	}
+	return _u
+}
+
+// SetEnabled sets the "enabled" field.
+func (_u *PaymentProviderInstanceUpdateOne) SetEnabled(v bool) *PaymentProviderInstanceUpdateOne {
+	_u.mutation.SetEnabled(v)
+	return _u
+}
+
+// SetNillableEnabled sets the "enabled" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdateOne) SetNillableEnabled(v *bool) *PaymentProviderInstanceUpdateOne {
+	if v != nil {
+		_u.SetEnabled(*v)
+	}
+	return _u
+}
+
+// SetPaymentMode sets the "payment_mode" field.
+func (_u *PaymentProviderInstanceUpdateOne) SetPaymentMode(v string) *PaymentProviderInstanceUpdateOne {
+	_u.mutation.SetPaymentMode(v)
+	return _u
+}
+
+// SetNillablePaymentMode sets the "payment_mode" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdateOne) SetNillablePaymentMode(v *string) *PaymentProviderInstanceUpdateOne {
+	if v != nil {
+		_u.SetPaymentMode(*v)
+	}
+	return _u
+}
+
+// SetSortOrder sets the "sort_order" field.
+func (_u *PaymentProviderInstanceUpdateOne) SetSortOrder(v int) *PaymentProviderInstanceUpdateOne {
+	_u.mutation.ResetSortOrder()
+	_u.mutation.SetSortOrder(v)
+	return _u
+}
+
+// SetNillableSortOrder sets the "sort_order" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdateOne) SetNillableSortOrder(v *int) *PaymentProviderInstanceUpdateOne {
+	if v != nil {
+		_u.SetSortOrder(*v)
+	}
+	return _u
+}
+
+// AddSortOrder adds value to the "sort_order" field.
+func (_u *PaymentProviderInstanceUpdateOne) AddSortOrder(v int) *PaymentProviderInstanceUpdateOne {
+	_u.mutation.AddSortOrder(v)
+	return _u
+}
+
+// SetLimits sets the "limits" field.
+func (_u *PaymentProviderInstanceUpdateOne) SetLimits(v string) *PaymentProviderInstanceUpdateOne {
+	_u.mutation.SetLimits(v)
+	return _u
+}
+
+// SetNillableLimits sets the "limits" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdateOne) SetNillableLimits(v *string) *PaymentProviderInstanceUpdateOne {
+	if v != nil {
+		_u.SetLimits(*v)
+	}
+	return _u
+}
+
+// SetRefundEnabled sets the "refund_enabled" field.
+func (_u *PaymentProviderInstanceUpdateOne) SetRefundEnabled(v bool) *PaymentProviderInstanceUpdateOne {
+	_u.mutation.SetRefundEnabled(v)
+	return _u
+}
+
+// SetNillableRefundEnabled sets the "refund_enabled" field if the given value is not nil.
+func (_u *PaymentProviderInstanceUpdateOne) SetNillableRefundEnabled(v *bool) *PaymentProviderInstanceUpdateOne {
+	if v != nil {
+		_u.SetRefundEnabled(*v)
+	}
+	return _u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *PaymentProviderInstanceUpdateOne) SetUpdatedAt(v time.Time) *PaymentProviderInstanceUpdateOne {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// Mutation returns the PaymentProviderInstanceMutation object of the builder.
+func (_u *PaymentProviderInstanceUpdateOne) Mutation() *PaymentProviderInstanceMutation {
+	return _u.mutation
+}
+
+// Where appends a list predicates to the PaymentProviderInstanceUpdate builder.
+func (_u *PaymentProviderInstanceUpdateOne) Where(ps ...predicate.PaymentProviderInstance) *PaymentProviderInstanceUpdateOne {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// Select allows selecting one or more fields (columns) of the returned entity.
+// The default is selecting all fields defined in the entity schema.
+func (_u *PaymentProviderInstanceUpdateOne) Select(field string, fields ...string) *PaymentProviderInstanceUpdateOne {
+	_u.fields = append([]string{field}, fields...)
+	return _u
+}
+
+// Save executes the query and returns the updated PaymentProviderInstance entity.
+func (_u *PaymentProviderInstanceUpdateOne) Save(ctx context.Context) (*PaymentProviderInstance, error) {
+	_u.defaults()
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *PaymentProviderInstanceUpdateOne) SaveX(ctx context.Context) *PaymentProviderInstance {
+	node, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (_u *PaymentProviderInstanceUpdateOne) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *PaymentProviderInstanceUpdateOne) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_u *PaymentProviderInstanceUpdateOne) defaults() {
+	if _, ok := _u.mutation.UpdatedAt(); !ok {
+		v := paymentproviderinstance.UpdateDefaultUpdatedAt()
+		_u.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *PaymentProviderInstanceUpdateOne) check() error {
+	if v, ok := _u.mutation.ProviderKey(); ok {
+		if err := paymentproviderinstance.ProviderKeyValidator(v); err != nil {
+			return &ValidationError{Name: "provider_key", err: fmt.Errorf(`ent: validator failed for field "PaymentProviderInstance.provider_key": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Name(); ok {
+		if err := paymentproviderinstance.NameValidator(v); err != nil {
+			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "PaymentProviderInstance.name": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.SupportedTypes(); ok {
+		if err := paymentproviderinstance.SupportedTypesValidator(v); err != nil {
+			return &ValidationError{Name: "supported_types", err: fmt.Errorf(`ent: validator failed for field "PaymentProviderInstance.supported_types": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.PaymentMode(); ok {
+		if err := paymentproviderinstance.PaymentModeValidator(v); err != nil {
+			return &ValidationError{Name: "payment_mode", err: fmt.Errorf(`ent: validator failed for field "PaymentProviderInstance.payment_mode": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_u *PaymentProviderInstanceUpdateOne) sqlSave(ctx context.Context) (_node *PaymentProviderInstance, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(paymentproviderinstance.Table, paymentproviderinstance.Columns, sqlgraph.NewFieldSpec(paymentproviderinstance.FieldID, field.TypeInt64))
+	id, ok := _u.mutation.ID()
+	if !ok {
+		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "PaymentProviderInstance.id" for update`)}
+	}
+	_spec.Node.ID.Value = id
+	if fields := _u.fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, paymentproviderinstance.FieldID)
+		for _, f := range fields {
+			if !paymentproviderinstance.ValidColumn(f) {
+				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+			}
+			if f != paymentproviderinstance.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, f)
+			}
+		}
+	}
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := _u.mutation.ProviderKey(); ok {
+		_spec.SetField(paymentproviderinstance.FieldProviderKey, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Name(); ok {
+		_spec.SetField(paymentproviderinstance.FieldName, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Config(); ok {
+		_spec.SetField(paymentproviderinstance.FieldConfig, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.SupportedTypes(); ok {
+		_spec.SetField(paymentproviderinstance.FieldSupportedTypes, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Enabled(); ok {
+		_spec.SetField(paymentproviderinstance.FieldEnabled, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.PaymentMode(); ok {
+		_spec.SetField(paymentproviderinstance.FieldPaymentMode, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.SortOrder(); ok {
+		_spec.SetField(paymentproviderinstance.FieldSortOrder, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.AddedSortOrder(); ok {
+		_spec.AddField(paymentproviderinstance.FieldSortOrder, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.Limits(); ok {
+		_spec.SetField(paymentproviderinstance.FieldLimits, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.RefundEnabled(); ok {
+		_spec.SetField(paymentproviderinstance.FieldRefundEnabled, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(paymentproviderinstance.FieldUpdatedAt, field.TypeTime, value)
+	}
+	_node = &PaymentProviderInstance{config: _u.config}
+	_spec.Assign = _node.assignValues
+	_spec.ScanValues = _node.scanValues
+	if err = sqlgraph.UpdateNode(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{paymentproviderinstance.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}

backend/ent/predicate/predicate.go

@@ -30,6 +30,15 @@ type Group func(*sql.Selector)
 // IdempotencyRecord is the predicate function for idempotencyrecord builders.
 type IdempotencyRecord func(*sql.Selector)
 
+// PaymentAuditLog is the predicate function for paymentauditlog builders.
+type PaymentAuditLog func(*sql.Selector)
+
+// PaymentOrder is the predicate function for paymentorder builders.
+type PaymentOrder func(*sql.Selector)
+
+// PaymentProviderInstance is the predicate function for paymentproviderinstance builders.
+type PaymentProviderInstance func(*sql.Selector)
+
 // PromoCode is the predicate function for promocode builders.
 type PromoCode func(*sql.Selector)
 
@@ -48,6 +57,9 @@ type SecuritySecret func(*sql.Selector)
 // Setting is the predicate function for setting builders.
 type Setting func(*sql.Selector)
 
+// SubscriptionPlan is the predicate function for subscriptionplan builders.
+type SubscriptionPlan func(*sql.Selector)
+
 // TLSFingerprintProfile is the predicate function for tlsfingerprintprofile builders.
 type TLSFingerprintProfile func(*sql.Selector)
 

backend/ent/runtime/runtime.go

@@ -13,6 +13,9 @@ import (
 	"github.com/Wei-Shaw/sub2api/ent/errorpassthroughrule"
 	"github.com/Wei-Shaw/sub2api/ent/group"
 	"github.com/Wei-Shaw/sub2api/ent/idempotencyrecord"
+	"github.com/Wei-Shaw/sub2api/ent/paymentauditlog"
+	"github.com/Wei-Shaw/sub2api/ent/paymentorder"
+	"github.com/Wei-Shaw/sub2api/ent/paymentproviderinstance"
 	"github.com/Wei-Shaw/sub2api/ent/promocode"
 	"github.com/Wei-Shaw/sub2api/ent/promocodeusage"
 	"github.com/Wei-Shaw/sub2api/ent/proxy"
@@ -20,6 +23,7 @@ import (
 	"github.com/Wei-Shaw/sub2api/ent/schema"
 	"github.com/Wei-Shaw/sub2api/ent/securitysecret"
 	"github.com/Wei-Shaw/sub2api/ent/setting"
+	"github.com/Wei-Shaw/sub2api/ent/subscriptionplan"
 	"github.com/Wei-Shaw/sub2api/ent/tlsfingerprintprofile"
 	"github.com/Wei-Shaw/sub2api/ent/usagecleanuptask"
 	"github.com/Wei-Shaw/sub2api/ent/usagelog"
@@ -28,6 +32,7 @@ import (
 	"github.com/Wei-Shaw/sub2api/ent/userattributedefinition"
 	"github.com/Wei-Shaw/sub2api/ent/userattributevalue"
 	"github.com/Wei-Shaw/sub2api/ent/usersubscription"
+	"github.com/Wei-Shaw/sub2api/internal/domain"
 )
 
 // The init function reads all schema descriptors with runtime code
@@ -468,6 +473,10 @@ func init() {
 	group.DefaultDefaultMappedModel = groupDescDefaultMappedModel.Default.(string)
 	// group.DefaultMappedModelValidator is a validator for the "default_mapped_model" field. It is called by the builders before save.
 	group.DefaultMappedModelValidator = groupDescDefaultMappedModel.Validators[0].(func(string) error)
+	// groupDescMessagesDispatchModelConfig is the schema descriptor for messages_dispatch_model_config field.
+	groupDescMessagesDispatchModelConfig := groupFields[26].Descriptor()
+	// group.DefaultMessagesDispatchModelConfig holds the default value on creation for the messages_dispatch_model_config field.
+	group.DefaultMessagesDispatchModelConfig = groupDescMessagesDispatchModelConfig.Default.(domain.OpenAIMessagesDispatchModelConfig)
 	idempotencyrecordMixin := schema.IdempotencyRecord{}.Mixin()
 	idempotencyrecordMixinFields0 := idempotencyrecordMixin[0].Fields()
 	_ = idempotencyrecordMixinFields0
@@ -503,6 +512,172 @@ func init() {
 	idempotencyrecordDescErrorReason := idempotencyrecordFields[6].Descriptor()
 	// idempotencyrecord.ErrorReasonValidator is a validator for the "error_reason" field. It is called by the builders before save.
 	idempotencyrecord.ErrorReasonValidator = idempotencyrecordDescErrorReason.Validators[0].(func(string) error)
+	paymentauditlogFields := schema.PaymentAuditLog{}.Fields()
+	_ = paymentauditlogFields
+	// paymentauditlogDescOrderID is the schema descriptor for order_id field.
+	paymentauditlogDescOrderID := paymentauditlogFields[0].Descriptor()
+	// paymentauditlog.OrderIDValidator is a validator for the "order_id" field. It is called by the builders before save.
+	paymentauditlog.OrderIDValidator = paymentauditlogDescOrderID.Validators[0].(func(string) error)
+	// paymentauditlogDescAction is the schema descriptor for action field.
+	paymentauditlogDescAction := paymentauditlogFields[1].Descriptor()
+	// paymentauditlog.ActionValidator is a validator for the "action" field. It is called by the builders before save.
+	paymentauditlog.ActionValidator = paymentauditlogDescAction.Validators[0].(func(string) error)
+	// paymentauditlogDescDetail is the schema descriptor for detail field.
+	paymentauditlogDescDetail := paymentauditlogFields[2].Descriptor()
+	// paymentauditlog.DefaultDetail holds the default value on creation for the detail field.
+	paymentauditlog.DefaultDetail = paymentauditlogDescDetail.Default.(string)
+	// paymentauditlogDescOperator is the schema descriptor for operator field.
+	paymentauditlogDescOperator := paymentauditlogFields[3].Descriptor()
+	// paymentauditlog.DefaultOperator holds the default value on creation for the operator field.
+	paymentauditlog.DefaultOperator = paymentauditlogDescOperator.Default.(string)
+	// paymentauditlog.OperatorValidator is a validator for the "operator" field. It is called by the builders before save.
+	paymentauditlog.OperatorValidator = paymentauditlogDescOperator.Validators[0].(func(string) error)
+	// paymentauditlogDescCreatedAt is the schema descriptor for created_at field.
+	paymentauditlogDescCreatedAt := paymentauditlogFields[4].Descriptor()
+	// paymentauditlog.DefaultCreatedAt holds the default value on creation for the created_at field.
+	paymentauditlog.DefaultCreatedAt = paymentauditlogDescCreatedAt.Default.(func() time.Time)
+	paymentorderFields := schema.PaymentOrder{}.Fields()
+	_ = paymentorderFields
+	// paymentorderDescUserEmail is the schema descriptor for user_email field.
+	paymentorderDescUserEmail := paymentorderFields[1].Descriptor()
+	// paymentorder.UserEmailValidator is a validator for the "user_email" field. It is called by the builders before save.
+	paymentorder.UserEmailValidator = paymentorderDescUserEmail.Validators[0].(func(string) error)
+	// paymentorderDescUserName is the schema descriptor for user_name field.
+	paymentorderDescUserName := paymentorderFields[2].Descriptor()
+	// paymentorder.UserNameValidator is a validator for the "user_name" field. It is called by the builders before save.
+	paymentorder.UserNameValidator = paymentorderDescUserName.Validators[0].(func(string) error)
+	// paymentorderDescFeeRate is the schema descriptor for fee_rate field.
+	paymentorderDescFeeRate := paymentorderFields[6].Descriptor()
+	// paymentorder.DefaultFeeRate holds the default value on creation for the fee_rate field.
+	paymentorder.DefaultFeeRate = paymentorderDescFeeRate.Default.(float64)
+	// paymentorderDescRechargeCode is the schema descriptor for recharge_code field.
+	paymentorderDescRechargeCode := paymentorderFields[7].Descriptor()
+	// paymentorder.RechargeCodeValidator is a validator for the "recharge_code" field. It is called by the builders before save.
+	paymentorder.RechargeCodeValidator = paymentorderDescRechargeCode.Validators[0].(func(string) error)
+	// paymentorderDescOutTradeNo is the schema descriptor for out_trade_no field.
+	paymentorderDescOutTradeNo := paymentorderFields[8].Descriptor()
+	// paymentorder.DefaultOutTradeNo holds the default value on creation for the out_trade_no field.
+	paymentorder.DefaultOutTradeNo = paymentorderDescOutTradeNo.Default.(string)
+	// paymentorder.OutTradeNoValidator is a validator for the "out_trade_no" field. It is called by the builders before save.
+	paymentorder.OutTradeNoValidator = paymentorderDescOutTradeNo.Validators[0].(func(string) error)
+	// paymentorderDescPaymentType is the schema descriptor for payment_type field.
+	paymentorderDescPaymentType := paymentorderFields[9].Descriptor()
+	// paymentorder.PaymentTypeValidator is a validator for the "payment_type" field. It is called by the builders before save.
+	paymentorder.PaymentTypeValidator = paymentorderDescPaymentType.Validators[0].(func(string) error)
+	// paymentorderDescPaymentTradeNo is the schema descriptor for payment_trade_no field.
+	paymentorderDescPaymentTradeNo := paymentorderFields[10].Descriptor()
+	// paymentorder.PaymentTradeNoValidator is a validator for the "payment_trade_no" field. It is called by the builders before save.
+	paymentorder.PaymentTradeNoValidator = paymentorderDescPaymentTradeNo.Validators[0].(func(string) error)
+	// paymentorderDescOrderType is the schema descriptor for order_type field.
+	paymentorderDescOrderType := paymentorderFields[14].Descriptor()
+	// paymentorder.DefaultOrderType holds the default value on creation for the order_type field.
+	paymentorder.DefaultOrderType = paymentorderDescOrderType.Default.(string)
+	// paymentorder.OrderTypeValidator is a validator for the "order_type" field. It is called by the builders before save.
+	paymentorder.OrderTypeValidator = paymentorderDescOrderType.Validators[0].(func(string) error)
+	// paymentorderDescProviderInstanceID is the schema descriptor for provider_instance_id field.
+	paymentorderDescProviderInstanceID := paymentorderFields[18].Descriptor()
+	// paymentorder.ProviderInstanceIDValidator is a validator for the "provider_instance_id" field. It is called by the builders before save.
+	paymentorder.ProviderInstanceIDValidator = paymentorderDescProviderInstanceID.Validators[0].(func(string) error)
+	// paymentorderDescStatus is the schema descriptor for status field.
+	paymentorderDescStatus := paymentorderFields[19].Descriptor()
+	// paymentorder.DefaultStatus holds the default value on creation for the status field.
+	paymentorder.DefaultStatus = paymentorderDescStatus.Default.(string)
+	// paymentorder.StatusValidator is a validator for the "status" field. It is called by the builders before save.
+	paymentorder.StatusValidator = paymentorderDescStatus.Validators[0].(func(string) error)
+	// paymentorderDescRefundAmount is the schema descriptor for refund_amount field.
+	paymentorderDescRefundAmount := paymentorderFields[20].Descriptor()
+	// paymentorder.DefaultRefundAmount holds the default value on creation for the refund_amount field.
+	paymentorder.DefaultRefundAmount = paymentorderDescRefundAmount.Default.(float64)
+	// paymentorderDescForceRefund is the schema descriptor for force_refund field.
+	paymentorderDescForceRefund := paymentorderFields[23].Descriptor()
+	// paymentorder.DefaultForceRefund holds the default value on creation for the force_refund field.
+	paymentorder.DefaultForceRefund = paymentorderDescForceRefund.Default.(bool)
+	// paymentorderDescRefundRequestedBy is the schema descriptor for refund_requested_by field.
+	paymentorderDescRefundRequestedBy := paymentorderFields[26].Descriptor()
+	// paymentorder.RefundRequestedByValidator is a validator for the "refund_requested_by" field. It is called by the builders before save.
+	paymentorder.RefundRequestedByValidator = paymentorderDescRefundRequestedBy.Validators[0].(func(string) error)
+	// paymentorderDescClientIP is the schema descriptor for client_ip field.
+	paymentorderDescClientIP := paymentorderFields[32].Descriptor()
+	// paymentorder.ClientIPValidator is a validator for the "client_ip" field. It is called by the builders before save.
+	paymentorder.ClientIPValidator = paymentorderDescClientIP.Validators[0].(func(string) error)
+	// paymentorderDescSrcHost is the schema descriptor for src_host field.
+	paymentorderDescSrcHost := paymentorderFields[33].Descriptor()
+	// paymentorder.SrcHostValidator is a validator for the "src_host" field. It is called by the builders before save.
+	paymentorder.SrcHostValidator = paymentorderDescSrcHost.Validators[0].(func(string) error)
+	// paymentorderDescCreatedAt is the schema descriptor for created_at field.
+	paymentorderDescCreatedAt := paymentorderFields[35].Descriptor()
+	// paymentorder.DefaultCreatedAt holds the default value on creation for the created_at field.
+	paymentorder.DefaultCreatedAt = paymentorderDescCreatedAt.Default.(func() time.Time)
+	// paymentorderDescUpdatedAt is the schema descriptor for updated_at field.
+	paymentorderDescUpdatedAt := paymentorderFields[36].Descriptor()
+	// paymentorder.DefaultUpdatedAt holds the default value on creation for the updated_at field.
+	paymentorder.DefaultUpdatedAt = paymentorderDescUpdatedAt.Default.(func() time.Time)
+	// paymentorder.UpdateDefaultUpdatedAt holds the default value on update for the updated_at field.
+	paymentorder.UpdateDefaultUpdatedAt = paymentorderDescUpdatedAt.UpdateDefault.(func() time.Time)
+	paymentproviderinstanceFields := schema.PaymentProviderInstance{}.Fields()
+	_ = paymentproviderinstanceFields
+	// paymentproviderinstanceDescProviderKey is the schema descriptor for provider_key field.
+	paymentproviderinstanceDescProviderKey := paymentproviderinstanceFields[0].Descriptor()
+	// paymentproviderinstance.ProviderKeyValidator is a validator for the "provider_key" field. It is called by the builders before save.
+	paymentproviderinstance.ProviderKeyValidator = func() func(string) error {
+		validators := paymentproviderinstanceDescProviderKey.Validators
+		fns := [...]func(string) error{
+			validators[0].(func(string) error),
+			validators[1].(func(string) error),
+		}
+		return func(provider_key string) error {
+			for _, fn := range fns {
+				if err := fn(provider_key); err != nil {
+					return err
+				}
+			}
+			return nil
+		}
+	}()
+	// paymentproviderinstanceDescName is the schema descriptor for name field.
+	paymentproviderinstanceDescName := paymentproviderinstanceFields[1].Descriptor()
+	// paymentproviderinstance.DefaultName holds the default value on creation for the name field.
+	paymentproviderinstance.DefaultName = paymentproviderinstanceDescName.Default.(string)
+	// paymentproviderinstance.NameValidator is a validator for the "name" field. It is called by the builders before save.
+	paymentproviderinstance.NameValidator = paymentproviderinstanceDescName.Validators[0].(func(string) error)
+	// paymentproviderinstanceDescSupportedTypes is the schema descriptor for supported_types field.
+	paymentproviderinstanceDescSupportedTypes := paymentproviderinstanceFields[3].Descriptor()
+	// paymentproviderinstance.DefaultSupportedTypes holds the default value on creation for the supported_types field.
+	paymentproviderinstance.DefaultSupportedTypes = paymentproviderinstanceDescSupportedTypes.Default.(string)
+	// paymentproviderinstance.SupportedTypesValidator is a validator for the "supported_types" field. It is called by the builders before save.
+	paymentproviderinstance.SupportedTypesValidator = paymentproviderinstanceDescSupportedTypes.Validators[0].(func(string) error)
+	// paymentproviderinstanceDescEnabled is the schema descriptor for enabled field.
+	paymentproviderinstanceDescEnabled := paymentproviderinstanceFields[4].Descriptor()
+	// paymentproviderinstance.DefaultEnabled holds the default value on creation for the enabled field.
+	paymentproviderinstance.DefaultEnabled = paymentproviderinstanceDescEnabled.Default.(bool)
+	// paymentproviderinstanceDescPaymentMode is the schema descriptor for payment_mode field.
+	paymentproviderinstanceDescPaymentMode := paymentproviderinstanceFields[5].Descriptor()
+	// paymentproviderinstance.DefaultPaymentMode holds the default value on creation for the payment_mode field.
+	paymentproviderinstance.DefaultPaymentMode = paymentproviderinstanceDescPaymentMode.Default.(string)
+	// paymentproviderinstance.PaymentModeValidator is a validator for the "payment_mode" field. It is called by the builders before save.
+	paymentproviderinstance.PaymentModeValidator = paymentproviderinstanceDescPaymentMode.Validators[0].(func(string) error)
+	// paymentproviderinstanceDescSortOrder is the schema descriptor for sort_order field.
+	paymentproviderinstanceDescSortOrder := paymentproviderinstanceFields[6].Descriptor()
+	// paymentproviderinstance.DefaultSortOrder holds the default value on creation for the sort_order field.
+	paymentproviderinstance.DefaultSortOrder = paymentproviderinstanceDescSortOrder.Default.(int)
+	// paymentproviderinstanceDescLimits is the schema descriptor for limits field.
+	paymentproviderinstanceDescLimits := paymentproviderinstanceFields[7].Descriptor()
+	// paymentproviderinstance.DefaultLimits holds the default value on creation for the limits field.
+	paymentproviderinstance.DefaultLimits = paymentproviderinstanceDescLimits.Default.(string)
+	// paymentproviderinstanceDescRefundEnabled is the schema descriptor for refund_enabled field.
+	paymentproviderinstanceDescRefundEnabled := paymentproviderinstanceFields[8].Descriptor()
+	// paymentproviderinstance.DefaultRefundEnabled holds the default value on creation for the refund_enabled field.
+	paymentproviderinstance.DefaultRefundEnabled = paymentproviderinstanceDescRefundEnabled.Default.(bool)
+	// paymentproviderinstanceDescCreatedAt is the schema descriptor for created_at field.
+	paymentproviderinstanceDescCreatedAt := paymentproviderinstanceFields[9].Descriptor()
+	// paymentproviderinstance.DefaultCreatedAt holds the default value on creation for the created_at field.
+	paymentproviderinstance.DefaultCreatedAt = paymentproviderinstanceDescCreatedAt.Default.(func() time.Time)
+	// paymentproviderinstanceDescUpdatedAt is the schema descriptor for updated_at field.
+	paymentproviderinstanceDescUpdatedAt := paymentproviderinstanceFields[10].Descriptor()
+	// paymentproviderinstance.DefaultUpdatedAt holds the default value on creation for the updated_at field.
+	paymentproviderinstance.DefaultUpdatedAt = paymentproviderinstanceDescUpdatedAt.Default.(func() time.Time)
+	// paymentproviderinstance.UpdateDefaultUpdatedAt holds the default value on update for the updated_at field.
+	paymentproviderinstance.UpdateDefaultUpdatedAt = paymentproviderinstanceDescUpdatedAt.UpdateDefault.(func() time.Time)
 	promocodeFields := schema.PromoCode{}.Fields()
 	_ = promocodeFields
 	// promocodeDescCode is the schema descriptor for code field.
@@ -751,6 +926,68 @@ func init() {
 	setting.DefaultUpdatedAt = settingDescUpdatedAt.Default.(func() time.Time)
 	// setting.UpdateDefaultUpdatedAt holds the default value on update for the updated_at field.
 	setting.UpdateDefaultUpdatedAt = settingDescUpdatedAt.UpdateDefault.(func() time.Time)
+	subscriptionplanFields := schema.SubscriptionPlan{}.Fields()
+	_ = subscriptionplanFields
+	// subscriptionplanDescName is the schema descriptor for name field.
+	subscriptionplanDescName := subscriptionplanFields[1].Descriptor()
+	// subscriptionplan.NameValidator is a validator for the "name" field. It is called by the builders before save.
+	subscriptionplan.NameValidator = func() func(string) error {
+		validators := subscriptionplanDescName.Validators
+		fns := [...]func(string) error{
+			validators[0].(func(string) error),
+			validators[1].(func(string) error),
+		}
+		return func(name string) error {
+			for _, fn := range fns {
+				if err := fn(name); err != nil {
+					return err
+				}
+			}
+			return nil
+		}
+	}()
+	// subscriptionplanDescDescription is the schema descriptor for description field.
+	subscriptionplanDescDescription := subscriptionplanFields[2].Descriptor()
+	// subscriptionplan.DefaultDescription holds the default value on creation for the description field.
+	subscriptionplan.DefaultDescription = subscriptionplanDescDescription.Default.(string)
+	// subscriptionplanDescValidityDays is the schema descriptor for validity_days field.
+	subscriptionplanDescValidityDays := subscriptionplanFields[5].Descriptor()
+	// subscriptionplan.DefaultValidityDays holds the default value on creation for the validity_days field.
+	subscriptionplan.DefaultValidityDays = subscriptionplanDescValidityDays.Default.(int)
+	// subscriptionplanDescValidityUnit is the schema descriptor for validity_unit field.
+	subscriptionplanDescValidityUnit := subscriptionplanFields[6].Descriptor()
+	// subscriptionplan.DefaultValidityUnit holds the default value on creation for the validity_unit field.
+	subscriptionplan.DefaultValidityUnit = subscriptionplanDescValidityUnit.Default.(string)
+	// subscriptionplan.ValidityUnitValidator is a validator for the "validity_unit" field. It is called by the builders before save.
+	subscriptionplan.ValidityUnitValidator = subscriptionplanDescValidityUnit.Validators[0].(func(string) error)
+	// subscriptionplanDescFeatures is the schema descriptor for features field.
+	subscriptionplanDescFeatures := subscriptionplanFields[7].Descriptor()
+	// subscriptionplan.DefaultFeatures holds the default value on creation for the features field.
+	subscriptionplan.DefaultFeatures = subscriptionplanDescFeatures.Default.(string)
+	// subscriptionplanDescProductName is the schema descriptor for product_name field.
+	subscriptionplanDescProductName := subscriptionplanFields[8].Descriptor()
+	// subscriptionplan.DefaultProductName holds the default value on creation for the product_name field.
+	subscriptionplan.DefaultProductName = subscriptionplanDescProductName.Default.(string)
+	// subscriptionplan.ProductNameValidator is a validator for the "product_name" field. It is called by the builders before save.
+	subscriptionplan.ProductNameValidator = subscriptionplanDescProductName.Validators[0].(func(string) error)
+	// subscriptionplanDescForSale is the schema descriptor for for_sale field.
+	subscriptionplanDescForSale := subscriptionplanFields[9].Descriptor()
+	// subscriptionplan.DefaultForSale holds the default value on creation for the for_sale field.
+	subscriptionplan.DefaultForSale = subscriptionplanDescForSale.Default.(bool)
+	// subscriptionplanDescSortOrder is the schema descriptor for sort_order field.
+	subscriptionplanDescSortOrder := subscriptionplanFields[10].Descriptor()
+	// subscriptionplan.DefaultSortOrder holds the default value on creation for the sort_order field.
+	subscriptionplan.DefaultSortOrder = subscriptionplanDescSortOrder.Default.(int)
+	// subscriptionplanDescCreatedAt is the schema descriptor for created_at field.
+	subscriptionplanDescCreatedAt := subscriptionplanFields[11].Descriptor()
+	// subscriptionplan.DefaultCreatedAt holds the default value on creation for the created_at field.
+	subscriptionplan.DefaultCreatedAt = subscriptionplanDescCreatedAt.Default.(func() time.Time)
+	// subscriptionplanDescUpdatedAt is the schema descriptor for updated_at field.
+	subscriptionplanDescUpdatedAt := subscriptionplanFields[12].Descriptor()
+	// subscriptionplan.DefaultUpdatedAt holds the default value on creation for the updated_at field.
+	subscriptionplan.DefaultUpdatedAt = subscriptionplanDescUpdatedAt.Default.(func() time.Time)
+	// subscriptionplan.UpdateDefaultUpdatedAt holds the default value on update for the updated_at field.
+	subscriptionplan.UpdateDefaultUpdatedAt = subscriptionplanDescUpdatedAt.UpdateDefault.(func() time.Time)
 	tlsfingerprintprofileMixin := schema.TLSFingerprintProfile{}.Mixin()
 	tlsfingerprintprofileMixinFields0 := tlsfingerprintprofileMixin[0].Fields()
 	_ = tlsfingerprintprofileMixinFields0

backend/ent/schema/group.go

@@ -141,6 +141,10 @@ func (Group) Fields() []ent.Field {
 			MaxLen(100).
 			Default("").
 			Comment("默认映射模型 ID，当账号级映射找不到时使用此值"),
+		field.JSON("messages_dispatch_model_config", domain.OpenAIMessagesDispatchModelConfig{}).
+			Default(domain.OpenAIMessagesDispatchModelConfig{}).
+			SchemaType(map[string]string{dialect.Postgres: "jsonb"}).
+			Comment("OpenAI Messages 调度模型配置：按 Claude 系列/精确模型映射到目标 GPT 模型"),
 	}
 }
 

backend/ent/schema/payment_audit_log.go

+package schema
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/entsql"
+	"entgo.io/ent/schema"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/index"
+)
+
+// PaymentAuditLog holds the schema definition for the PaymentAuditLog entity.
+//
+// 删除策略：硬删除
+// PaymentAuditLog 使用硬删除而非软删除，原因如下：
+//   - 审计日志本身即为不可变记录，通常只追加不修改
+//   - 如需清理历史日志，直接按时间范围批量删除即可
+//   - 保持表结构简洁，提升插入和查询性能
+type PaymentAuditLog struct {
+	ent.Schema
+}
+
+func (PaymentAuditLog) Annotations() []schema.Annotation {
+	return []schema.Annotation{
+		entsql.Annotation{Table: "payment_audit_logs"},
+	}
+}
+
+func (PaymentAuditLog) Fields() []ent.Field {
+	return []ent.Field{
+		field.String("order_id").
+			MaxLen(64),
+		field.String("action").
+			MaxLen(50),
+		field.String("detail").
+			SchemaType(map[string]string{dialect.Postgres: "text"}).
+			Default(""),
+		field.String("operator").
+			MaxLen(100).
+			Default("system"),
+		field.Time("created_at").
+			Immutable().
+			Default(time.Now).
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+	}
+}
+
+func (PaymentAuditLog) Indexes() []ent.Index {
+	return []ent.Index{
+		index.Fields("order_id"),
+	}
+}

backend/ent/schema/payment_order.go

+package schema
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/entsql"
+	"entgo.io/ent/schema"
+	"entgo.io/ent/schema/edge"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/index"
+)
+
+// PaymentOrder holds the schema definition for the PaymentOrder entity.
+//
+// 删除策略：硬删除
+// PaymentOrder 使用硬删除而非软删除，原因如下：
+//   - 订单通过 status 字段追踪完整生命周期，无需依赖软删除
+//   - 订单审计通过 PaymentAuditLog 表记录，删除前可归档
+//   - 减少查询复杂度，避免软删除过滤开销
+type PaymentOrder struct {
+	ent.Schema
+}
+
+func (PaymentOrder) Annotations() []schema.Annotation {
+	return []schema.Annotation{
+		entsql.Annotation{Table: "payment_orders"},
+	}
+}
+
+func (PaymentOrder) Fields() []ent.Field {
+	return []ent.Field{
+		// 用户信息（冗余存储，避免关联查询）
+		field.Int64("user_id"),
+		field.String("user_email").
+			MaxLen(255),
+		field.String("user_name").
+			MaxLen(100),
+		field.String("user_notes").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "text"}),
+
+		// 金额信息
+		field.Float("amount").
+			SchemaType(map[string]string{dialect.Postgres: "decimal(20,2)"}),
+		field.Float("pay_amount").
+			SchemaType(map[string]string{dialect.Postgres: "decimal(20,2)"}),
+		field.Float("fee_rate").
+			SchemaType(map[string]string{dialect.Postgres: "decimal(10,4)"}).
+			Default(0),
+		field.String("recharge_code").
+			MaxLen(64),
+
+		// 支付信息
+		field.String("out_trade_no").
+			MaxLen(64).
+			Default(""),
+		field.String("payment_type").
+			MaxLen(30),
+		field.String("payment_trade_no").
+			MaxLen(128),
+		field.String("pay_url").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "text"}),
+		field.String("qr_code").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "text"}),
+		field.String("qr_code_img").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "text"}),
+
+		// 订单类型 & 订阅关联
+		field.String("order_type").
+			MaxLen(20).
+			Default("balance"),
+		field.Int64("plan_id").
+			Optional().
+			Nillable(),
+		field.Int64("subscription_group_id").
+			Optional().
+			Nillable(),
+		field.Int("subscription_days").
+			Optional().
+			Nillable(),
+		field.String("provider_instance_id").
+			Optional().
+			Nillable().
+			MaxLen(64),
+
+		// 状态
+		field.String("status").
+			MaxLen(30).
+			Default("PENDING"),
+
+		// 退款信息
+		field.Float("refund_amount").
+			SchemaType(map[string]string{dialect.Postgres: "decimal(20,2)"}).
+			Default(0),
+		field.String("refund_reason").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "text"}),
+		field.Time("refund_at").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+		field.Bool("force_refund").
+			Default(false),
+		field.Time("refund_requested_at").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+		field.String("refund_request_reason").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "text"}),
+		field.String("refund_requested_by").
+			Optional().
+			Nillable().
+			MaxLen(20),
+
+		// 时间节点
+		field.Time("expires_at").
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+		field.Time("paid_at").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+		field.Time("completed_at").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+		field.Time("failed_at").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+		field.String("failed_reason").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "text"}),
+
+		// 来源信息
+		field.String("client_ip").
+			MaxLen(50),
+		field.String("src_host").
+			MaxLen(255),
+		field.String("src_url").
+			Optional().
+			Nillable().
+			SchemaType(map[string]string{dialect.Postgres: "text"}),
+
+		// 时间戳
+		field.Time("created_at").
+			Immutable().
+			Default(time.Now).
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+		field.Time("updated_at").
+			Default(time.Now).
+			UpdateDefault(time.Now).
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+	}
+}
+
+func (PaymentOrder) Edges() []ent.Edge {
+	return []ent.Edge{
+		edge.From("user", User.Type).
+			Ref("payment_orders").
+			Field("user_id").
+			Unique().
+			Required(),
+	}
+}
+
+func (PaymentOrder) Indexes() []ent.Index {
+	return []ent.Index{
+		index.Fields("out_trade_no"),
+		index.Fields("user_id"),
+		index.Fields("status"),
+		index.Fields("expires_at"),
+		index.Fields("created_at"),
+		index.Fields("paid_at"),
+		index.Fields("payment_type", "paid_at"),
+		index.Fields("order_type"),
+	}
+}

backend/ent/schema/payment_provider_instance.go

+package schema
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/entsql"
+	"entgo.io/ent/schema"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/index"
+)
+
+// PaymentProviderInstance holds the schema definition for the PaymentProviderInstance entity.
+//
+// 删除策略：硬删除
+// PaymentProviderInstance 使用硬删除而非软删除，原因如下：
+//   - 服务商实例为管理员配置的支付通道，删除即表示废弃
+//   - 通过 enabled 字段控制是否启用，删除仅用于彻底移除
+//   - config 字段存储加密后的密钥信息，删除时应彻底清除
+type PaymentProviderInstance struct {
+	ent.Schema
+}
+
+func (PaymentProviderInstance) Annotations() []schema.Annotation {
+	return []schema.Annotation{
+		entsql.Annotation{Table: "payment_provider_instances"},
+	}
+}
+
+func (PaymentProviderInstance) Fields() []ent.Field {
+	return []ent.Field{
+		field.String("provider_key").
+			MaxLen(30).
+			NotEmpty(),
+		field.String("name").
+			MaxLen(100).
+			Default(""),
+		field.String("config").
+			SchemaType(map[string]string{dialect.Postgres: "text"}),
+		field.String("supported_types").
+			MaxLen(200).
+			Default(""),
+		field.Bool("enabled").
+			Default(true),
+		field.String("payment_mode").
+			MaxLen(20).
+			Default(""),
+		field.Int("sort_order").
+			Default(0),
+		field.String("limits").
+			SchemaType(map[string]string{dialect.Postgres: "text"}).
+			Default(""),
+		field.Bool("refund_enabled").
+			Default(false),
+		field.Time("created_at").
+			Immutable().
+			Default(time.Now).
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+		field.Time("updated_at").
+			Default(time.Now).
+			UpdateDefault(time.Now).
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+	}
+}
+
+func (PaymentProviderInstance) Indexes() []ent.Index {
+	return []ent.Index{
+		index.Fields("provider_key"),
+		index.Fields("enabled"),
+	}
+}

backend/ent/schema/subscription_plan.go

+package schema
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/entsql"
+	"entgo.io/ent/schema"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/index"
+)
+
+// SubscriptionPlan holds the schema definition for the SubscriptionPlan entity.
+//
+// 删除策略：硬删除
+// SubscriptionPlan 使用硬删除而非软删除，原因如下：
+//   - 套餐为管理员维护的商品配置，删除即表示下架移除
+//   - 通过 for_sale 字段控制是否在售，删除仅用于彻底移除
+//   - 已购买的订阅记录保存在 UserSubscription 中，不受套餐删除影响
+type SubscriptionPlan struct {
+	ent.Schema
+}
+
+func (SubscriptionPlan) Annotations() []schema.Annotation {
+	return []schema.Annotation{
+		entsql.Annotation{Table: "subscription_plans"},
+	}
+}
+
+func (SubscriptionPlan) Fields() []ent.Field {
+	return []ent.Field{
+		field.Int64("group_id"),
+		field.String("name").
+			MaxLen(100).
+			NotEmpty(),
+		field.String("description").
+			SchemaType(map[string]string{dialect.Postgres: "text"}).
+			Default(""),
+		field.Float("price").
+			SchemaType(map[string]string{dialect.Postgres: "decimal(20,2)"}),
+		field.Float("original_price").
+			SchemaType(map[string]string{dialect.Postgres: "decimal(20,2)"}).
+			Optional().
+			Nillable(),
+		field.Int("validity_days").
+			Default(30),
+		field.String("validity_unit").
+			MaxLen(10).
+			Default("day"),
+		field.String("features").
+			SchemaType(map[string]string{dialect.Postgres: "text"}).
+			Default(""),
+		field.String("product_name").
+			MaxLen(100).
+			Default(""),
+		field.Bool("for_sale").
+			Default(true),
+		field.Int("sort_order").
+			Default(0),
+		field.Time("created_at").
+			Immutable().
+			Default(time.Now).
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+		field.Time("updated_at").
+			Default(time.Now).
+			UpdateDefault(time.Now).
+			SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
+	}
+}
+
+func (SubscriptionPlan) Indexes() []ent.Index {
+	return []ent.Index{
+		index.Fields("group_id"),
+		index.Fields("for_sale"),
+	}
+}

backend/ent/schema/user.go

@@ -87,6 +87,7 @@ func (User) Edges() []ent.Edge {
 		edge.To("usage_logs", UsageLog.Type),
 		edge.To("attribute_values", UserAttributeValue.Type),
 		edge.To("promo_code_usages", PromoCodeUsage.Type),
+		edge.To("payment_orders", PaymentOrder.Type),
 	}
 }
 

backend/ent/subscriptionplan.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"fmt"
+	"strings"
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"github.com/Wei-Shaw/sub2api/ent/subscriptionplan"
+)
+
+// SubscriptionPlan is the model entity for the SubscriptionPlan schema.
+type SubscriptionPlan struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int64 `json:"id,omitempty"`
+	// GroupID holds the value of the "group_id" field.
+	GroupID int64 `json:"group_id,omitempty"`
+	// Name holds the value of the "name" field.
+	Name string `json:"name,omitempty"`
+	// Description holds the value of the "description" field.
+	Description string `json:"description,omitempty"`
+	// Price holds the value of the "price" field.
+	Price float64 `json:"price,omitempty"`
+	// OriginalPrice holds the value of the "original_price" field.
+	OriginalPrice *float64 `json:"original_price,omitempty"`
+	// ValidityDays holds the value of the "validity_days" field.
+	ValidityDays int `json:"validity_days,omitempty"`
+	// ValidityUnit holds the value of the "validity_unit" field.
+	ValidityUnit string `json:"validity_unit,omitempty"`
+	// Features holds the value of the "features" field.
+	Features string `json:"features,omitempty"`
+	// ProductName holds the value of the "product_name" field.
+	ProductName string `json:"product_name,omitempty"`
+	// ForSale holds the value of the "for_sale" field.
+	ForSale bool `json:"for_sale,omitempty"`
+	// SortOrder holds the value of the "sort_order" field.
+	SortOrder int `json:"sort_order,omitempty"`
+	// CreatedAt holds the value of the "created_at" field.
+	CreatedAt time.Time `json:"created_at,omitempty"`
+	// UpdatedAt holds the value of the "updated_at" field.
+	UpdatedAt    time.Time `json:"updated_at,omitempty"`
+	selectValues sql.SelectValues
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*SubscriptionPlan) scanValues(columns []string) ([]any, error) {
+	values := make([]any, len(columns))
+	for i := range columns {
+		switch columns[i] {
+		case subscriptionplan.FieldForSale:
+			values[i] = new(sql.NullBool)
+		case subscriptionplan.FieldPrice, subscriptionplan.FieldOriginalPrice:
+			values[i] = new(sql.NullFloat64)
+		case subscriptionplan.FieldID, subscriptionplan.FieldGroupID, subscriptionplan.FieldValidityDays, subscriptionplan.FieldSortOrder:
+			values[i] = new(sql.NullInt64)
+		case subscriptionplan.FieldName, subscriptionplan.FieldDescription, subscriptionplan.FieldValidityUnit, subscriptionplan.FieldFeatures, subscriptionplan.FieldProductName:
+			values[i] = new(sql.NullString)
+		case subscriptionplan.FieldCreatedAt, subscriptionplan.FieldUpdatedAt:
+			values[i] = new(sql.NullTime)
+		default:
+			values[i] = new(sql.UnknownType)
+		}
+	}
+	return values, nil
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the SubscriptionPlan fields.
+func (_m *SubscriptionPlan) assignValues(columns []string, values []any) error {
+	if m, n := len(values), len(columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	for i := range columns {
+		switch columns[i] {
+		case subscriptionplan.FieldID:
+			value, ok := values[i].(*sql.NullInt64)
+			if !ok {
+				return fmt.Errorf("unexpected type %T for field id", value)
+			}
+			_m.ID = int64(value.Int64)
+		case subscriptionplan.FieldGroupID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field group_id", values[i])
+			} else if value.Valid {
+				_m.GroupID = value.Int64
+			}
+		case subscriptionplan.FieldName:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field name", values[i])
+			} else if value.Valid {
+				_m.Name = value.String
+			}
+		case subscriptionplan.FieldDescription:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field description", values[i])
+			} else if value.Valid {
+				_m.Description = value.String
+			}
+		case subscriptionplan.FieldPrice:
+			if value, ok := values[i].(*sql.NullFloat64); !ok {
+				return fmt.Errorf("unexpected type %T for field price", values[i])
+			} else if value.Valid {
+				_m.Price = value.Float64
+			}
+		case subscriptionplan.FieldOriginalPrice:
+			if value, ok := values[i].(*sql.NullFloat64); !ok {
+				return fmt.Errorf("unexpected type %T for field original_price", values[i])
+			} else if value.Valid {
+				_m.OriginalPrice = new(float64)
+				*_m.OriginalPrice = value.Float64
+			}
+		case subscriptionplan.FieldValidityDays:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field validity_days", values[i])
+			} else if value.Valid {
+				_m.ValidityDays = int(value.Int64)
+			}
+		case subscriptionplan.FieldValidityUnit:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field validity_unit", values[i])
+			} else if value.Valid {
+				_m.ValidityUnit = value.String
+			}
+		case subscriptionplan.FieldFeatures:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field features", values[i])
+			} else if value.Valid {
+				_m.Features = value.String
+			}
+		case subscriptionplan.FieldProductName:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field product_name", values[i])
+			} else if value.Valid {
+				_m.ProductName = value.String
+			}
+		case subscriptionplan.FieldForSale:
+			if value, ok := values[i].(*sql.NullBool); !ok {
+				return fmt.Errorf("unexpected type %T for field for_sale", values[i])
+			} else if value.Valid {
+				_m.ForSale = value.Bool
+			}
+		case subscriptionplan.FieldSortOrder:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field sort_order", values[i])
+			} else if value.Valid {
+				_m.SortOrder = int(value.Int64)
+			}
+		case subscriptionplan.FieldCreatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field created_at", values[i])
+			} else if value.Valid {
+				_m.CreatedAt = value.Time
+			}
+		case subscriptionplan.FieldUpdatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field updated_at", values[i])
+			} else if value.Valid {
+				_m.UpdatedAt = value.Time
+			}
+		default:
+			_m.selectValues.Set(columns[i], values[i])
+		}
+	}
+	return nil
+}
+
+// Value returns the ent.Value that was dynamically selected and assigned to the SubscriptionPlan.
+// This includes values selected through modifiers, order, etc.
+func (_m *SubscriptionPlan) Value(name string) (ent.Value, error) {
+	return _m.selectValues.Get(name)
+}
+
+// Update returns a builder for updating this SubscriptionPlan.
+// Note that you need to call SubscriptionPlan.Unwrap() before calling this method if this SubscriptionPlan
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (_m *SubscriptionPlan) Update() *SubscriptionPlanUpdateOne {
+	return NewSubscriptionPlanClient(_m.config).UpdateOne(_m)
+}
+
+// Unwrap unwraps the SubscriptionPlan entity that was returned from a transaction after it was closed,
+// so that all future queries will be executed through the driver which created the transaction.
+func (_m *SubscriptionPlan) Unwrap() *SubscriptionPlan {
+	_tx, ok := _m.config.driver.(*txDriver)
+	if !ok {
+		panic("ent: SubscriptionPlan is not a transactional entity")
+	}
+	_m.config.driver = _tx.drv
+	return _m
+}
+
+// String implements the fmt.Stringer.
+func (_m *SubscriptionPlan) String() string {
+	var builder strings.Builder
+	builder.WriteString("SubscriptionPlan(")
+	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
+	builder.WriteString("group_id=")
+	builder.WriteString(fmt.Sprintf("%v", _m.GroupID))
+	builder.WriteString(", ")
+	builder.WriteString("name=")
+	builder.WriteString(_m.Name)
+	builder.WriteString(", ")
+	builder.WriteString("description=")
+	builder.WriteString(_m.Description)
+	builder.WriteString(", ")
+	builder.WriteString("price=")
+	builder.WriteString(fmt.Sprintf("%v", _m.Price))
+	builder.WriteString(", ")
+	if v := _m.OriginalPrice; v != nil {
+		builder.WriteString("original_price=")
+		builder.WriteString(fmt.Sprintf("%v", *v))
+	}
+	builder.WriteString(", ")
+	builder.WriteString("validity_days=")
+	builder.WriteString(fmt.Sprintf("%v", _m.ValidityDays))
+	builder.WriteString(", ")
+	builder.WriteString("validity_unit=")
+	builder.WriteString(_m.ValidityUnit)
+	builder.WriteString(", ")
+	builder.WriteString("features=")
+	builder.WriteString(_m.Features)
+	builder.WriteString(", ")
+	builder.WriteString("product_name=")
+	builder.WriteString(_m.ProductName)
+	builder.WriteString(", ")
+	builder.WriteString("for_sale=")
+	builder.WriteString(fmt.Sprintf("%v", _m.ForSale))
+	builder.WriteString(", ")
+	builder.WriteString("sort_order=")
+	builder.WriteString(fmt.Sprintf("%v", _m.SortOrder))
+	builder.WriteString(", ")
+	builder.WriteString("created_at=")
+	builder.WriteString(_m.CreatedAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	builder.WriteString("updated_at=")
+	builder.WriteString(_m.UpdatedAt.Format(time.ANSIC))
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// SubscriptionPlans is a parsable slice of SubscriptionPlan.
+type SubscriptionPlans []*SubscriptionPlan

backend/ent/subscriptionplan/subscriptionplan.go

+// Code generated by ent, DO NOT EDIT.
+
+package subscriptionplan
+
+import (
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+)
+
+const (
+	// Label holds the string label denoting the subscriptionplan type in the database.
+	Label = "subscription_plan"
+	// FieldID holds the string denoting the id field in the database.
+	FieldID = "id"
+	// FieldGroupID holds the string denoting the group_id field in the database.
+	FieldGroupID = "group_id"
+	// FieldName holds the string denoting the name field in the database.
+	FieldName = "name"
+	// FieldDescription holds the string denoting the description field in the database.
+	FieldDescription = "description"
+	// FieldPrice holds the string denoting the price field in the database.
+	FieldPrice = "price"
+	// FieldOriginalPrice holds the string denoting the original_price field in the database.
+	FieldOriginalPrice = "original_price"
+	// FieldValidityDays holds the string denoting the validity_days field in the database.
+	FieldValidityDays = "validity_days"
+	// FieldValidityUnit holds the string denoting the validity_unit field in the database.
+	FieldValidityUnit = "validity_unit"
+	// FieldFeatures holds the string denoting the features field in the database.
+	FieldFeatures = "features"
+	// FieldProductName holds the string denoting the product_name field in the database.
+	FieldProductName = "product_name"
+	// FieldForSale holds the string denoting the for_sale field in the database.
+	FieldForSale = "for_sale"
+	// FieldSortOrder holds the string denoting the sort_order field in the database.
+	FieldSortOrder = "sort_order"
+	// FieldCreatedAt holds the string denoting the created_at field in the database.
+	FieldCreatedAt = "created_at"
+	// FieldUpdatedAt holds the string denoting the updated_at field in the database.
+	FieldUpdatedAt = "updated_at"
+	// Table holds the table name of the subscriptionplan in the database.
+	Table = "subscription_plans"
+)
+
+// Columns holds all SQL columns for subscriptionplan fields.
+var Columns = []string{
+	FieldID,
+	FieldGroupID,
+	FieldName,
+	FieldDescription,
+	FieldPrice,
+	FieldOriginalPrice,
+	FieldValidityDays,
+	FieldValidityUnit,
+	FieldFeatures,
+	FieldProductName,
+	FieldForSale,
+	FieldSortOrder,
+	FieldCreatedAt,
+	FieldUpdatedAt,
+}
+
+// ValidColumn reports if the column name is valid (part of the table columns).
+func ValidColumn(column string) bool {
+	for i := range Columns {
+		if column == Columns[i] {
+			return true
+		}
+	}
+	return false
+}
+
+var (
+	// NameValidator is a validator for the "name" field. It is called by the builders before save.
+	NameValidator func(string) error
+	// DefaultDescription holds the default value on creation for the "description" field.
+	DefaultDescription string
+	// DefaultValidityDays holds the default value on creation for the "validity_days" field.
+	DefaultValidityDays int
+	// DefaultValidityUnit holds the default value on creation for the "validity_unit" field.
+	DefaultValidityUnit string
+	// ValidityUnitValidator is a validator for the "validity_unit" field. It is called by the builders before save.
+	ValidityUnitValidator func(string) error
+	// DefaultFeatures holds the default value on creation for the "features" field.
+	DefaultFeatures string
+	// DefaultProductName holds the default value on creation for the "product_name" field.
+	DefaultProductName string
+	// ProductNameValidator is a validator for the "product_name" field. It is called by the builders before save.
+	ProductNameValidator func(string) error
+	// DefaultForSale holds the default value on creation for the "for_sale" field.
+	DefaultForSale bool
+	// DefaultSortOrder holds the default value on creation for the "sort_order" field.
+	DefaultSortOrder int
+	// DefaultCreatedAt holds the default value on creation for the "created_at" field.
+	DefaultCreatedAt func() time.Time
+	// DefaultUpdatedAt holds the default value on creation for the "updated_at" field.
+	DefaultUpdatedAt func() time.Time
+	// UpdateDefaultUpdatedAt holds the default value on update for the "updated_at" field.
+	UpdateDefaultUpdatedAt func() time.Time
+)
+
+// OrderOption defines the ordering options for the SubscriptionPlan queries.
+type OrderOption func(*sql.Selector)
+
+// ByID orders the results by the id field.
+func ByID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldID, opts...).ToFunc()
+}
+
+// ByGroupID orders the results by the group_id field.
+func ByGroupID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldGroupID, opts...).ToFunc()
+}
+
+// ByName orders the results by the name field.
+func ByName(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldName, opts...).ToFunc()
+}
+
+// ByDescription orders the results by the description field.
+func ByDescription(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldDescription, opts...).ToFunc()
+}
+
+// ByPrice orders the results by the price field.
+func ByPrice(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldPrice, opts...).ToFunc()
+}
+
+// ByOriginalPrice orders the results by the original_price field.
+func ByOriginalPrice(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldOriginalPrice, opts...).ToFunc()
+}
+
+// ByValidityDays orders the results by the validity_days field.
+func ByValidityDays(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldValidityDays, opts...).ToFunc()
+}
+
+// ByValidityUnit orders the results by the validity_unit field.
+func ByValidityUnit(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldValidityUnit, opts...).ToFunc()
+}
+
+// ByFeatures orders the results by the features field.
+func ByFeatures(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldFeatures, opts...).ToFunc()
+}
+
+// ByProductName orders the results by the product_name field.
+func ByProductName(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldProductName, opts...).ToFunc()
+}
+
+// ByForSale orders the results by the for_sale field.
+func ByForSale(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldForSale, opts...).ToFunc()
+}
+
+// BySortOrder orders the results by the sort_order field.
+func BySortOrder(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldSortOrder, opts...).ToFunc()
+}
+
+// ByCreatedAt orders the results by the created_at field.
+func ByCreatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldCreatedAt, opts...).ToFunc()
+}
+
+// ByUpdatedAt orders the results by the updated_at field.
+func ByUpdatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldUpdatedAt, opts...).ToFunc()
+}

backend/ent/subscriptionplan/where.go

+// Code generated by ent, DO NOT EDIT.
+
+package subscriptionplan
+
+import (
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+)
+
+// ID filters vertices based on their ID field.
+func ID(id int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldID, id))
+}
+
+// IDEQ applies the EQ predicate on the ID field.
+func IDEQ(id int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldID, id))
+}
+
+// IDNEQ applies the NEQ predicate on the ID field.
+func IDNEQ(id int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldID, id))
+}
+
+// IDIn applies the In predicate on the ID field.
+func IDIn(ids ...int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldID, ids...))
+}
+
+// IDNotIn applies the NotIn predicate on the ID field.
+func IDNotIn(ids ...int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldID, ids...))
+}
+
+// IDGT applies the GT predicate on the ID field.
+func IDGT(id int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldID, id))
+}
+
+// IDGTE applies the GTE predicate on the ID field.
+func IDGTE(id int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldID, id))
+}
+
+// IDLT applies the LT predicate on the ID field.
+func IDLT(id int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldID, id))
+}
+
+// IDLTE applies the LTE predicate on the ID field.
+func IDLTE(id int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldID, id))
+}
+
+// GroupID applies equality check predicate on the "group_id" field. It's identical to GroupIDEQ.
+func GroupID(v int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldGroupID, v))
+}
+
+// Name applies equality check predicate on the "name" field. It's identical to NameEQ.
+func Name(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldName, v))
+}
+
+// Description applies equality check predicate on the "description" field. It's identical to DescriptionEQ.
+func Description(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldDescription, v))
+}
+
+// Price applies equality check predicate on the "price" field. It's identical to PriceEQ.
+func Price(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldPrice, v))
+}
+
+// OriginalPrice applies equality check predicate on the "original_price" field. It's identical to OriginalPriceEQ.
+func OriginalPrice(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldOriginalPrice, v))
+}
+
+// ValidityDays applies equality check predicate on the "validity_days" field. It's identical to ValidityDaysEQ.
+func ValidityDays(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldValidityDays, v))
+}
+
+// ValidityUnit applies equality check predicate on the "validity_unit" field. It's identical to ValidityUnitEQ.
+func ValidityUnit(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldValidityUnit, v))
+}
+
+// Features applies equality check predicate on the "features" field. It's identical to FeaturesEQ.
+func Features(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldFeatures, v))
+}
+
+// ProductName applies equality check predicate on the "product_name" field. It's identical to ProductNameEQ.
+func ProductName(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldProductName, v))
+}
+
+// ForSale applies equality check predicate on the "for_sale" field. It's identical to ForSaleEQ.
+func ForSale(v bool) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldForSale, v))
+}
+
+// SortOrder applies equality check predicate on the "sort_order" field. It's identical to SortOrderEQ.
+func SortOrder(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldSortOrder, v))
+}
+
+// CreatedAt applies equality check predicate on the "created_at" field. It's identical to CreatedAtEQ.
+func CreatedAt(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// UpdatedAt applies equality check predicate on the "updated_at" field. It's identical to UpdatedAtEQ.
+func UpdatedAt(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldUpdatedAt, v))
+}
+
+// GroupIDEQ applies the EQ predicate on the "group_id" field.
+func GroupIDEQ(v int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldGroupID, v))
+}
+
+// GroupIDNEQ applies the NEQ predicate on the "group_id" field.
+func GroupIDNEQ(v int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldGroupID, v))
+}
+
+// GroupIDIn applies the In predicate on the "group_id" field.
+func GroupIDIn(vs ...int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldGroupID, vs...))
+}
+
+// GroupIDNotIn applies the NotIn predicate on the "group_id" field.
+func GroupIDNotIn(vs ...int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldGroupID, vs...))
+}
+
+// GroupIDGT applies the GT predicate on the "group_id" field.
+func GroupIDGT(v int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldGroupID, v))
+}
+
+// GroupIDGTE applies the GTE predicate on the "group_id" field.
+func GroupIDGTE(v int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldGroupID, v))
+}
+
+// GroupIDLT applies the LT predicate on the "group_id" field.
+func GroupIDLT(v int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldGroupID, v))
+}
+
+// GroupIDLTE applies the LTE predicate on the "group_id" field.
+func GroupIDLTE(v int64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldGroupID, v))
+}
+
+// NameEQ applies the EQ predicate on the "name" field.
+func NameEQ(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldName, v))
+}
+
+// NameNEQ applies the NEQ predicate on the "name" field.
+func NameNEQ(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldName, v))
+}
+
+// NameIn applies the In predicate on the "name" field.
+func NameIn(vs ...string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldName, vs...))
+}
+
+// NameNotIn applies the NotIn predicate on the "name" field.
+func NameNotIn(vs ...string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldName, vs...))
+}
+
+// NameGT applies the GT predicate on the "name" field.
+func NameGT(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldName, v))
+}
+
+// NameGTE applies the GTE predicate on the "name" field.
+func NameGTE(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldName, v))
+}
+
+// NameLT applies the LT predicate on the "name" field.
+func NameLT(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldName, v))
+}
+
+// NameLTE applies the LTE predicate on the "name" field.
+func NameLTE(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldName, v))
+}
+
+// NameContains applies the Contains predicate on the "name" field.
+func NameContains(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldContains(FieldName, v))
+}
+
+// NameHasPrefix applies the HasPrefix predicate on the "name" field.
+func NameHasPrefix(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldHasPrefix(FieldName, v))
+}
+
+// NameHasSuffix applies the HasSuffix predicate on the "name" field.
+func NameHasSuffix(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldHasSuffix(FieldName, v))
+}
+
+// NameEqualFold applies the EqualFold predicate on the "name" field.
+func NameEqualFold(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEqualFold(FieldName, v))
+}
+
+// NameContainsFold applies the ContainsFold predicate on the "name" field.
+func NameContainsFold(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldContainsFold(FieldName, v))
+}
+
+// DescriptionEQ applies the EQ predicate on the "description" field.
+func DescriptionEQ(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldDescription, v))
+}
+
+// DescriptionNEQ applies the NEQ predicate on the "description" field.
+func DescriptionNEQ(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldDescription, v))
+}
+
+// DescriptionIn applies the In predicate on the "description" field.
+func DescriptionIn(vs ...string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldDescription, vs...))
+}
+
+// DescriptionNotIn applies the NotIn predicate on the "description" field.
+func DescriptionNotIn(vs ...string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldDescription, vs...))
+}
+
+// DescriptionGT applies the GT predicate on the "description" field.
+func DescriptionGT(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldDescription, v))
+}
+
+// DescriptionGTE applies the GTE predicate on the "description" field.
+func DescriptionGTE(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldDescription, v))
+}
+
+// DescriptionLT applies the LT predicate on the "description" field.
+func DescriptionLT(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldDescription, v))
+}
+
+// DescriptionLTE applies the LTE predicate on the "description" field.
+func DescriptionLTE(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldDescription, v))
+}
+
+// DescriptionContains applies the Contains predicate on the "description" field.
+func DescriptionContains(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldContains(FieldDescription, v))
+}
+
+// DescriptionHasPrefix applies the HasPrefix predicate on the "description" field.
+func DescriptionHasPrefix(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldHasPrefix(FieldDescription, v))
+}
+
+// DescriptionHasSuffix applies the HasSuffix predicate on the "description" field.
+func DescriptionHasSuffix(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldHasSuffix(FieldDescription, v))
+}
+
+// DescriptionEqualFold applies the EqualFold predicate on the "description" field.
+func DescriptionEqualFold(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEqualFold(FieldDescription, v))
+}
+
+// DescriptionContainsFold applies the ContainsFold predicate on the "description" field.
+func DescriptionContainsFold(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldContainsFold(FieldDescription, v))
+}
+
+// PriceEQ applies the EQ predicate on the "price" field.
+func PriceEQ(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldPrice, v))
+}
+
+// PriceNEQ applies the NEQ predicate on the "price" field.
+func PriceNEQ(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldPrice, v))
+}
+
+// PriceIn applies the In predicate on the "price" field.
+func PriceIn(vs ...float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldPrice, vs...))
+}
+
+// PriceNotIn applies the NotIn predicate on the "price" field.
+func PriceNotIn(vs ...float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldPrice, vs...))
+}
+
+// PriceGT applies the GT predicate on the "price" field.
+func PriceGT(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldPrice, v))
+}
+
+// PriceGTE applies the GTE predicate on the "price" field.
+func PriceGTE(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldPrice, v))
+}
+
+// PriceLT applies the LT predicate on the "price" field.
+func PriceLT(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldPrice, v))
+}
+
+// PriceLTE applies the LTE predicate on the "price" field.
+func PriceLTE(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldPrice, v))
+}
+
+// OriginalPriceEQ applies the EQ predicate on the "original_price" field.
+func OriginalPriceEQ(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldOriginalPrice, v))
+}
+
+// OriginalPriceNEQ applies the NEQ predicate on the "original_price" field.
+func OriginalPriceNEQ(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldOriginalPrice, v))
+}
+
+// OriginalPriceIn applies the In predicate on the "original_price" field.
+func OriginalPriceIn(vs ...float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldOriginalPrice, vs...))
+}
+
+// OriginalPriceNotIn applies the NotIn predicate on the "original_price" field.
+func OriginalPriceNotIn(vs ...float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldOriginalPrice, vs...))
+}
+
+// OriginalPriceGT applies the GT predicate on the "original_price" field.
+func OriginalPriceGT(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldOriginalPrice, v))
+}
+
+// OriginalPriceGTE applies the GTE predicate on the "original_price" field.
+func OriginalPriceGTE(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldOriginalPrice, v))
+}
+
+// OriginalPriceLT applies the LT predicate on the "original_price" field.
+func OriginalPriceLT(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldOriginalPrice, v))
+}
+
+// OriginalPriceLTE applies the LTE predicate on the "original_price" field.
+func OriginalPriceLTE(v float64) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldOriginalPrice, v))
+}
+
+// OriginalPriceIsNil applies the IsNil predicate on the "original_price" field.
+func OriginalPriceIsNil() predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIsNull(FieldOriginalPrice))
+}
+
+// OriginalPriceNotNil applies the NotNil predicate on the "original_price" field.
+func OriginalPriceNotNil() predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotNull(FieldOriginalPrice))
+}
+
+// ValidityDaysEQ applies the EQ predicate on the "validity_days" field.
+func ValidityDaysEQ(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldValidityDays, v))
+}
+
+// ValidityDaysNEQ applies the NEQ predicate on the "validity_days" field.
+func ValidityDaysNEQ(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldValidityDays, v))
+}
+
+// ValidityDaysIn applies the In predicate on the "validity_days" field.
+func ValidityDaysIn(vs ...int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldValidityDays, vs...))
+}
+
+// ValidityDaysNotIn applies the NotIn predicate on the "validity_days" field.
+func ValidityDaysNotIn(vs ...int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldValidityDays, vs...))
+}
+
+// ValidityDaysGT applies the GT predicate on the "validity_days" field.
+func ValidityDaysGT(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldValidityDays, v))
+}
+
+// ValidityDaysGTE applies the GTE predicate on the "validity_days" field.
+func ValidityDaysGTE(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldValidityDays, v))
+}
+
+// ValidityDaysLT applies the LT predicate on the "validity_days" field.
+func ValidityDaysLT(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldValidityDays, v))
+}
+
+// ValidityDaysLTE applies the LTE predicate on the "validity_days" field.
+func ValidityDaysLTE(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldValidityDays, v))
+}
+
+// ValidityUnitEQ applies the EQ predicate on the "validity_unit" field.
+func ValidityUnitEQ(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldValidityUnit, v))
+}
+
+// ValidityUnitNEQ applies the NEQ predicate on the "validity_unit" field.
+func ValidityUnitNEQ(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldValidityUnit, v))
+}
+
+// ValidityUnitIn applies the In predicate on the "validity_unit" field.
+func ValidityUnitIn(vs ...string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldValidityUnit, vs...))
+}
+
+// ValidityUnitNotIn applies the NotIn predicate on the "validity_unit" field.
+func ValidityUnitNotIn(vs ...string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldValidityUnit, vs...))
+}
+
+// ValidityUnitGT applies the GT predicate on the "validity_unit" field.
+func ValidityUnitGT(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldValidityUnit, v))
+}
+
+// ValidityUnitGTE applies the GTE predicate on the "validity_unit" field.
+func ValidityUnitGTE(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldValidityUnit, v))
+}
+
+// ValidityUnitLT applies the LT predicate on the "validity_unit" field.
+func ValidityUnitLT(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldValidityUnit, v))
+}
+
+// ValidityUnitLTE applies the LTE predicate on the "validity_unit" field.
+func ValidityUnitLTE(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldValidityUnit, v))
+}
+
+// ValidityUnitContains applies the Contains predicate on the "validity_unit" field.
+func ValidityUnitContains(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldContains(FieldValidityUnit, v))
+}
+
+// ValidityUnitHasPrefix applies the HasPrefix predicate on the "validity_unit" field.
+func ValidityUnitHasPrefix(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldHasPrefix(FieldValidityUnit, v))
+}
+
+// ValidityUnitHasSuffix applies the HasSuffix predicate on the "validity_unit" field.
+func ValidityUnitHasSuffix(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldHasSuffix(FieldValidityUnit, v))
+}
+
+// ValidityUnitEqualFold applies the EqualFold predicate on the "validity_unit" field.
+func ValidityUnitEqualFold(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEqualFold(FieldValidityUnit, v))
+}
+
+// ValidityUnitContainsFold applies the ContainsFold predicate on the "validity_unit" field.
+func ValidityUnitContainsFold(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldContainsFold(FieldValidityUnit, v))
+}
+
+// FeaturesEQ applies the EQ predicate on the "features" field.
+func FeaturesEQ(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldFeatures, v))
+}
+
+// FeaturesNEQ applies the NEQ predicate on the "features" field.
+func FeaturesNEQ(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldFeatures, v))
+}
+
+// FeaturesIn applies the In predicate on the "features" field.
+func FeaturesIn(vs ...string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldFeatures, vs...))
+}
+
+// FeaturesNotIn applies the NotIn predicate on the "features" field.
+func FeaturesNotIn(vs ...string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldFeatures, vs...))
+}
+
+// FeaturesGT applies the GT predicate on the "features" field.
+func FeaturesGT(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldFeatures, v))
+}
+
+// FeaturesGTE applies the GTE predicate on the "features" field.
+func FeaturesGTE(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldFeatures, v))
+}
+
+// FeaturesLT applies the LT predicate on the "features" field.
+func FeaturesLT(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldFeatures, v))
+}
+
+// FeaturesLTE applies the LTE predicate on the "features" field.
+func FeaturesLTE(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldFeatures, v))
+}
+
+// FeaturesContains applies the Contains predicate on the "features" field.
+func FeaturesContains(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldContains(FieldFeatures, v))
+}
+
+// FeaturesHasPrefix applies the HasPrefix predicate on the "features" field.
+func FeaturesHasPrefix(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldHasPrefix(FieldFeatures, v))
+}
+
+// FeaturesHasSuffix applies the HasSuffix predicate on the "features" field.
+func FeaturesHasSuffix(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldHasSuffix(FieldFeatures, v))
+}
+
+// FeaturesEqualFold applies the EqualFold predicate on the "features" field.
+func FeaturesEqualFold(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEqualFold(FieldFeatures, v))
+}
+
+// FeaturesContainsFold applies the ContainsFold predicate on the "features" field.
+func FeaturesContainsFold(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldContainsFold(FieldFeatures, v))
+}
+
+// ProductNameEQ applies the EQ predicate on the "product_name" field.
+func ProductNameEQ(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldProductName, v))
+}
+
+// ProductNameNEQ applies the NEQ predicate on the "product_name" field.
+func ProductNameNEQ(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldProductName, v))
+}
+
+// ProductNameIn applies the In predicate on the "product_name" field.
+func ProductNameIn(vs ...string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldProductName, vs...))
+}
+
+// ProductNameNotIn applies the NotIn predicate on the "product_name" field.
+func ProductNameNotIn(vs ...string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldProductName, vs...))
+}
+
+// ProductNameGT applies the GT predicate on the "product_name" field.
+func ProductNameGT(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldProductName, v))
+}
+
+// ProductNameGTE applies the GTE predicate on the "product_name" field.
+func ProductNameGTE(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldProductName, v))
+}
+
+// ProductNameLT applies the LT predicate on the "product_name" field.
+func ProductNameLT(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldProductName, v))
+}
+
+// ProductNameLTE applies the LTE predicate on the "product_name" field.
+func ProductNameLTE(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldProductName, v))
+}
+
+// ProductNameContains applies the Contains predicate on the "product_name" field.
+func ProductNameContains(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldContains(FieldProductName, v))
+}
+
+// ProductNameHasPrefix applies the HasPrefix predicate on the "product_name" field.
+func ProductNameHasPrefix(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldHasPrefix(FieldProductName, v))
+}
+
+// ProductNameHasSuffix applies the HasSuffix predicate on the "product_name" field.
+func ProductNameHasSuffix(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldHasSuffix(FieldProductName, v))
+}
+
+// ProductNameEqualFold applies the EqualFold predicate on the "product_name" field.
+func ProductNameEqualFold(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEqualFold(FieldProductName, v))
+}
+
+// ProductNameContainsFold applies the ContainsFold predicate on the "product_name" field.
+func ProductNameContainsFold(v string) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldContainsFold(FieldProductName, v))
+}
+
+// ForSaleEQ applies the EQ predicate on the "for_sale" field.
+func ForSaleEQ(v bool) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldForSale, v))
+}
+
+// ForSaleNEQ applies the NEQ predicate on the "for_sale" field.
+func ForSaleNEQ(v bool) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldForSale, v))
+}
+
+// SortOrderEQ applies the EQ predicate on the "sort_order" field.
+func SortOrderEQ(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldSortOrder, v))
+}
+
+// SortOrderNEQ applies the NEQ predicate on the "sort_order" field.
+func SortOrderNEQ(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldSortOrder, v))
+}
+
+// SortOrderIn applies the In predicate on the "sort_order" field.
+func SortOrderIn(vs ...int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldSortOrder, vs...))
+}
+
+// SortOrderNotIn applies the NotIn predicate on the "sort_order" field.
+func SortOrderNotIn(vs ...int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldSortOrder, vs...))
+}
+
+// SortOrderGT applies the GT predicate on the "sort_order" field.
+func SortOrderGT(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldSortOrder, v))
+}
+
+// SortOrderGTE applies the GTE predicate on the "sort_order" field.
+func SortOrderGTE(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldSortOrder, v))
+}
+
+// SortOrderLT applies the LT predicate on the "sort_order" field.
+func SortOrderLT(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldSortOrder, v))
+}
+
+// SortOrderLTE applies the LTE predicate on the "sort_order" field.
+func SortOrderLTE(v int) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldSortOrder, v))
+}
+
+// CreatedAtEQ applies the EQ predicate on the "created_at" field.
+func CreatedAtEQ(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtNEQ applies the NEQ predicate on the "created_at" field.
+func CreatedAtNEQ(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtIn applies the In predicate on the "created_at" field.
+func CreatedAtIn(vs ...time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtNotIn applies the NotIn predicate on the "created_at" field.
+func CreatedAtNotIn(vs ...time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtGT applies the GT predicate on the "created_at" field.
+func CreatedAtGT(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldCreatedAt, v))
+}
+
+// CreatedAtGTE applies the GTE predicate on the "created_at" field.
+func CreatedAtGTE(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldCreatedAt, v))
+}
+
+// CreatedAtLT applies the LT predicate on the "created_at" field.
+func CreatedAtLT(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldCreatedAt, v))
+}
+
+// CreatedAtLTE applies the LTE predicate on the "created_at" field.
+func CreatedAtLTE(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldCreatedAt, v))
+}
+
+// UpdatedAtEQ applies the EQ predicate on the "updated_at" field.
+func UpdatedAtEQ(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldEQ(FieldUpdatedAt, v))
+}
+
+// UpdatedAtNEQ applies the NEQ predicate on the "updated_at" field.
+func UpdatedAtNEQ(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNEQ(FieldUpdatedAt, v))
+}
+
+// UpdatedAtIn applies the In predicate on the "updated_at" field.
+func UpdatedAtIn(vs ...time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldIn(FieldUpdatedAt, vs...))
+}
+
+// UpdatedAtNotIn applies the NotIn predicate on the "updated_at" field.
+func UpdatedAtNotIn(vs ...time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldNotIn(FieldUpdatedAt, vs...))
+}
+
+// UpdatedAtGT applies the GT predicate on the "updated_at" field.
+func UpdatedAtGT(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGT(FieldUpdatedAt, v))
+}
+
+// UpdatedAtGTE applies the GTE predicate on the "updated_at" field.
+func UpdatedAtGTE(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldGTE(FieldUpdatedAt, v))
+}
+
+// UpdatedAtLT applies the LT predicate on the "updated_at" field.
+func UpdatedAtLT(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLT(FieldUpdatedAt, v))
+}
+
+// UpdatedAtLTE applies the LTE predicate on the "updated_at" field.
+func UpdatedAtLTE(v time.Time) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.FieldLTE(FieldUpdatedAt, v))
+}
+
+// And groups predicates with the AND operator between them.
+func And(predicates ...predicate.SubscriptionPlan) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.AndPredicates(predicates...))
+}
+
+// Or groups predicates with the OR operator between them.
+func Or(predicates ...predicate.SubscriptionPlan) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.OrPredicates(predicates...))
+}
+
+// Not applies the not operator on the given predicate.
+func Not(p predicate.SubscriptionPlan) predicate.SubscriptionPlan {
+	return predicate.SubscriptionPlan(sql.NotPredicates(p))
+}

backend/ent/subscriptionplan_create.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/subscriptionplan"
+)
+
+// SubscriptionPlanCreate is the builder for creating a SubscriptionPlan entity.
+type SubscriptionPlanCreate struct {
+	config
+	mutation *SubscriptionPlanMutation
+	hooks    []Hook
+	conflict []sql.ConflictOption
+}
+
+// SetGroupID sets the "group_id" field.
+func (_c *SubscriptionPlanCreate) SetGroupID(v int64) *SubscriptionPlanCreate {
+	_c.mutation.SetGroupID(v)
+	return _c
+}
+
+// SetName sets the "name" field.
+func (_c *SubscriptionPlanCreate) SetName(v string) *SubscriptionPlanCreate {
+	_c.mutation.SetName(v)
+	return _c
+}
+
+// SetDescription sets the "description" field.
+func (_c *SubscriptionPlanCreate) SetDescription(v string) *SubscriptionPlanCreate {
+	_c.mutation.SetDescription(v)
+	return _c
+}
+
+// SetNillableDescription sets the "description" field if the given value is not nil.
+func (_c *SubscriptionPlanCreate) SetNillableDescription(v *string) *SubscriptionPlanCreate {
+	if v != nil {
+		_c.SetDescription(*v)
+	}
+	return _c
+}
+
+// SetPrice sets the "price" field.
+func (_c *SubscriptionPlanCreate) SetPrice(v float64) *SubscriptionPlanCreate {
+	_c.mutation.SetPrice(v)
+	return _c
+}
+
+// SetOriginalPrice sets the "original_price" field.
+func (_c *SubscriptionPlanCreate) SetOriginalPrice(v float64) *SubscriptionPlanCreate {
+	_c.mutation.SetOriginalPrice(v)
+	return _c
+}
+
+// SetNillableOriginalPrice sets the "original_price" field if the given value is not nil.
+func (_c *SubscriptionPlanCreate) SetNillableOriginalPrice(v *float64) *SubscriptionPlanCreate {
+	if v != nil {
+		_c.SetOriginalPrice(*v)
+	}
+	return _c
+}
+
+// SetValidityDays sets the "validity_days" field.
+func (_c *SubscriptionPlanCreate) SetValidityDays(v int) *SubscriptionPlanCreate {
+	_c.mutation.SetValidityDays(v)
+	return _c
+}
+
+// SetNillableValidityDays sets the "validity_days" field if the given value is not nil.
+func (_c *SubscriptionPlanCreate) SetNillableValidityDays(v *int) *SubscriptionPlanCreate {
+	if v != nil {
+		_c.SetValidityDays(*v)
+	}
+	return _c
+}
+
+// SetValidityUnit sets the "validity_unit" field.
+func (_c *SubscriptionPlanCreate) SetValidityUnit(v string) *SubscriptionPlanCreate {
+	_c.mutation.SetValidityUnit(v)
+	return _c
+}
+
+// SetNillableValidityUnit sets the "validity_unit" field if the given value is not nil.
+func (_c *SubscriptionPlanCreate) SetNillableValidityUnit(v *string) *SubscriptionPlanCreate {
+	if v != nil {
+		_c.SetValidityUnit(*v)
+	}
+	return _c
+}
+
+// SetFeatures sets the "features" field.
+func (_c *SubscriptionPlanCreate) SetFeatures(v string) *SubscriptionPlanCreate {
+	_c.mutation.SetFeatures(v)
+	return _c
+}
+
+// SetNillableFeatures sets the "features" field if the given value is not nil.
+func (_c *SubscriptionPlanCreate) SetNillableFeatures(v *string) *SubscriptionPlanCreate {
+	if v != nil {
+		_c.SetFeatures(*v)
+	}
+	return _c
+}
+
+// SetProductName sets the "product_name" field.
+func (_c *SubscriptionPlanCreate) SetProductName(v string) *SubscriptionPlanCreate {
+	_c.mutation.SetProductName(v)
+	return _c
+}
+
+// SetNillableProductName sets the "product_name" field if the given value is not nil.
+func (_c *SubscriptionPlanCreate) SetNillableProductName(v *string) *SubscriptionPlanCreate {
+	if v != nil {
+		_c.SetProductName(*v)
+	}
+	return _c
+}
+
+// SetForSale sets the "for_sale" field.
+func (_c *SubscriptionPlanCreate) SetForSale(v bool) *SubscriptionPlanCreate {
+	_c.mutation.SetForSale(v)
+	return _c
+}
+
+// SetNillableForSale sets the "for_sale" field if the given value is not nil.
+func (_c *SubscriptionPlanCreate) SetNillableForSale(v *bool) *SubscriptionPlanCreate {
+	if v != nil {
+		_c.SetForSale(*v)
+	}
+	return _c
+}
+
+// SetSortOrder sets the "sort_order" field.
+func (_c *SubscriptionPlanCreate) SetSortOrder(v int) *SubscriptionPlanCreate {
+	_c.mutation.SetSortOrder(v)
+	return _c
+}
+
+// SetNillableSortOrder sets the "sort_order" field if the given value is not nil.
+func (_c *SubscriptionPlanCreate) SetNillableSortOrder(v *int) *SubscriptionPlanCreate {
+	if v != nil {
+		_c.SetSortOrder(*v)
+	}
+	return _c
+}
+
+// SetCreatedAt sets the "created_at" field.
+func (_c *SubscriptionPlanCreate) SetCreatedAt(v time.Time) *SubscriptionPlanCreate {
+	_c.mutation.SetCreatedAt(v)
+	return _c
+}
+
+// SetNillableCreatedAt sets the "created_at" field if the given value is not nil.
+func (_c *SubscriptionPlanCreate) SetNillableCreatedAt(v *time.Time) *SubscriptionPlanCreate {
+	if v != nil {
+		_c.SetCreatedAt(*v)
+	}
+	return _c
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_c *SubscriptionPlanCreate) SetUpdatedAt(v time.Time) *SubscriptionPlanCreate {
+	_c.mutation.SetUpdatedAt(v)
+	return _c
+}
+
+// SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.
+func (_c *SubscriptionPlanCreate) SetNillableUpdatedAt(v *time.Time) *SubscriptionPlanCreate {
+	if v != nil {
+		_c.SetUpdatedAt(*v)
+	}
+	return _c
+}
+
+// Mutation returns the SubscriptionPlanMutation object of the builder.
+func (_c *SubscriptionPlanCreate) Mutation() *SubscriptionPlanMutation {
+	return _c.mutation
+}
+
+// Save creates the SubscriptionPlan in the database.
+func (_c *SubscriptionPlanCreate) Save(ctx context.Context) (*SubscriptionPlan, error) {
+	_c.defaults()
+	return withHooks(ctx, _c.sqlSave, _c.mutation, _c.hooks)
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (_c *SubscriptionPlanCreate) SaveX(ctx context.Context) *SubscriptionPlan {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *SubscriptionPlanCreate) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *SubscriptionPlanCreate) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_c *SubscriptionPlanCreate) defaults() {
+	if _, ok := _c.mutation.Description(); !ok {
+		v := subscriptionplan.DefaultDescription
+		_c.mutation.SetDescription(v)
+	}
+	if _, ok := _c.mutation.ValidityDays(); !ok {
+		v := subscriptionplan.DefaultValidityDays
+		_c.mutation.SetValidityDays(v)
+	}
+	if _, ok := _c.mutation.ValidityUnit(); !ok {
+		v := subscriptionplan.DefaultValidityUnit
+		_c.mutation.SetValidityUnit(v)
+	}
+	if _, ok := _c.mutation.Features(); !ok {
+		v := subscriptionplan.DefaultFeatures
+		_c.mutation.SetFeatures(v)
+	}
+	if _, ok := _c.mutation.ProductName(); !ok {
+		v := subscriptionplan.DefaultProductName
+		_c.mutation.SetProductName(v)
+	}
+	if _, ok := _c.mutation.ForSale(); !ok {
+		v := subscriptionplan.DefaultForSale
+		_c.mutation.SetForSale(v)
+	}
+	if _, ok := _c.mutation.SortOrder(); !ok {
+		v := subscriptionplan.DefaultSortOrder
+		_c.mutation.SetSortOrder(v)
+	}
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		v := subscriptionplan.DefaultCreatedAt()
+		_c.mutation.SetCreatedAt(v)
+	}
+	if _, ok := _c.mutation.UpdatedAt(); !ok {
+		v := subscriptionplan.DefaultUpdatedAt()
+		_c.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_c *SubscriptionPlanCreate) check() error {
+	if _, ok := _c.mutation.GroupID(); !ok {
+		return &ValidationError{Name: "group_id", err: errors.New(`ent: missing required field "SubscriptionPlan.group_id"`)}
+	}
+	if _, ok := _c.mutation.Name(); !ok {
+		return &ValidationError{Name: "name", err: errors.New(`ent: missing required field "SubscriptionPlan.name"`)}
+	}
+	if v, ok := _c.mutation.Name(); ok {
+		if err := subscriptionplan.NameValidator(v); err != nil {
+			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "SubscriptionPlan.name": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.Description(); !ok {
+		return &ValidationError{Name: "description", err: errors.New(`ent: missing required field "SubscriptionPlan.description"`)}
+	}
+	if _, ok := _c.mutation.Price(); !ok {
+		return &ValidationError{Name: "price", err: errors.New(`ent: missing required field "SubscriptionPlan.price"`)}
+	}
+	if _, ok := _c.mutation.ValidityDays(); !ok {
+		return &ValidationError{Name: "validity_days", err: errors.New(`ent: missing required field "SubscriptionPlan.validity_days"`)}
+	}
+	if _, ok := _c.mutation.ValidityUnit(); !ok {
+		return &ValidationError{Name: "validity_unit", err: errors.New(`ent: missing required field "SubscriptionPlan.validity_unit"`)}
+	}
+	if v, ok := _c.mutation.ValidityUnit(); ok {
+		if err := subscriptionplan.ValidityUnitValidator(v); err != nil {
+			return &ValidationError{Name: "validity_unit", err: fmt.Errorf(`ent: validator failed for field "SubscriptionPlan.validity_unit": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.Features(); !ok {
+		return &ValidationError{Name: "features", err: errors.New(`ent: missing required field "SubscriptionPlan.features"`)}
+	}
+	if _, ok := _c.mutation.ProductName(); !ok {
+		return &ValidationError{Name: "product_name", err: errors.New(`ent: missing required field "SubscriptionPlan.product_name"`)}
+	}
+	if v, ok := _c.mutation.ProductName(); ok {
+		if err := subscriptionplan.ProductNameValidator(v); err != nil {
+			return &ValidationError{Name: "product_name", err: fmt.Errorf(`ent: validator failed for field "SubscriptionPlan.product_name": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.ForSale(); !ok {
+		return &ValidationError{Name: "for_sale", err: errors.New(`ent: missing required field "SubscriptionPlan.for_sale"`)}
+	}
+	if _, ok := _c.mutation.SortOrder(); !ok {
+		return &ValidationError{Name: "sort_order", err: errors.New(`ent: missing required field "SubscriptionPlan.sort_order"`)}
+	}
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		return &ValidationError{Name: "created_at", err: errors.New(`ent: missing required field "SubscriptionPlan.created_at"`)}
+	}
+	if _, ok := _c.mutation.UpdatedAt(); !ok {
+		return &ValidationError{Name: "updated_at", err: errors.New(`ent: missing required field "SubscriptionPlan.updated_at"`)}
+	}
+	return nil
+}
+
+func (_c *SubscriptionPlanCreate) sqlSave(ctx context.Context) (*SubscriptionPlan, error) {
+	if err := _c.check(); err != nil {
+		return nil, err
+	}
+	_node, _spec := _c.createSpec()
+	if err := sqlgraph.CreateNode(ctx, _c.driver, _spec); err != nil {
+		if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	id := _spec.ID.Value.(int64)
+	_node.ID = int64(id)
+	_c.mutation.id = &_node.ID
+	_c.mutation.done = true
+	return _node, nil
+}
+
+func (_c *SubscriptionPlanCreate) createSpec() (*SubscriptionPlan, *sqlgraph.CreateSpec) {
+	var (
+		_node = &SubscriptionPlan{config: _c.config}
+		_spec = sqlgraph.NewCreateSpec(subscriptionplan.Table, sqlgraph.NewFieldSpec(subscriptionplan.FieldID, field.TypeInt64))
+	)
+	_spec.OnConflict = _c.conflict
+	if value, ok := _c.mutation.GroupID(); ok {
+		_spec.SetField(subscriptionplan.FieldGroupID, field.TypeInt64, value)
+		_node.GroupID = value
+	}
+	if value, ok := _c.mutation.Name(); ok {
+		_spec.SetField(subscriptionplan.FieldName, field.TypeString, value)
+		_node.Name = value
+	}
+	if value, ok := _c.mutation.Description(); ok {
+		_spec.SetField(subscriptionplan.FieldDescription, field.TypeString, value)
+		_node.Description = value
+	}
+	if value, ok := _c.mutation.Price(); ok {
+		_spec.SetField(subscriptionplan.FieldPrice, field.TypeFloat64, value)
+		_node.Price = value
+	}
+	if value, ok := _c.mutation.OriginalPrice(); ok {
+		_spec.SetField(subscriptionplan.FieldOriginalPrice, field.TypeFloat64, value)
+		_node.OriginalPrice = &value
+	}
+	if value, ok := _c.mutation.ValidityDays(); ok {
+		_spec.SetField(subscriptionplan.FieldValidityDays, field.TypeInt, value)
+		_node.ValidityDays = value
+	}
+	if value, ok := _c.mutation.ValidityUnit(); ok {
+		_spec.SetField(subscriptionplan.FieldValidityUnit, field.TypeString, value)
+		_node.ValidityUnit = value
+	}
+	if value, ok := _c.mutation.Features(); ok {
+		_spec.SetField(subscriptionplan.FieldFeatures, field.TypeString, value)
+		_node.Features = value
+	}
+	if value, ok := _c.mutation.ProductName(); ok {
+		_spec.SetField(subscriptionplan.FieldProductName, field.TypeString, value)
+		_node.ProductName = value
+	}
+	if value, ok := _c.mutation.ForSale(); ok {
+		_spec.SetField(subscriptionplan.FieldForSale, field.TypeBool, value)
+		_node.ForSale = value
+	}
+	if value, ok := _c.mutation.SortOrder(); ok {
+		_spec.SetField(subscriptionplan.FieldSortOrder, field.TypeInt, value)
+		_node.SortOrder = value
+	}
+	if value, ok := _c.mutation.CreatedAt(); ok {
+		_spec.SetField(subscriptionplan.FieldCreatedAt, field.TypeTime, value)
+		_node.CreatedAt = value
+	}
+	if value, ok := _c.mutation.UpdatedAt(); ok {
+		_spec.SetField(subscriptionplan.FieldUpdatedAt, field.TypeTime, value)
+		_node.UpdatedAt = value
+	}
+	return _node, _spec
+}
+
+// OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause
+// of the `INSERT` statement. For example:
+//
+//	client.SubscriptionPlan.Create().
+//		SetGroupID(v).
+//		OnConflict(
+//			// Update the row with the new values
+//			// the was proposed for insertion.
+//			sql.ResolveWithNewValues(),
+//		).
+//		// Override some of the fields with custom
+//		// update values.
+//		Update(func(u *ent.SubscriptionPlanUpsert) {
+//			SetGroupID(v+v).
+//		}).
+//		Exec(ctx)
+func (_c *SubscriptionPlanCreate) OnConflict(opts ...sql.ConflictOption) *SubscriptionPlanUpsertOne {
+	_c.conflict = opts
+	return &SubscriptionPlanUpsertOne{
+		create: _c,
+	}
+}
+
+// OnConflictColumns calls `OnConflict` and configures the columns
+// as conflict target. Using this option is equivalent to using:
+//
+//	client.SubscriptionPlan.Create().
+//		OnConflict(sql.ConflictColumns(columns...)).
+//		Exec(ctx)
+func (_c *SubscriptionPlanCreate) OnConflictColumns(columns ...string) *SubscriptionPlanUpsertOne {
+	_c.conflict = append(_c.conflict, sql.ConflictColumns(columns...))
+	return &SubscriptionPlanUpsertOne{
+		create: _c,
+	}
+}
+
+type (
+	// SubscriptionPlanUpsertOne is the builder for "upsert"-ing
+	//  one SubscriptionPlan node.
+	SubscriptionPlanUpsertOne struct {
+		create *SubscriptionPlanCreate
+	}
+
+	// SubscriptionPlanUpsert is the "OnConflict" setter.
+	SubscriptionPlanUpsert struct {
+		*sql.UpdateSet
+	}
+)
+
+// SetGroupID sets the "group_id" field.
+func (u *SubscriptionPlanUpsert) SetGroupID(v int64) *SubscriptionPlanUpsert {
+	u.Set(subscriptionplan.FieldGroupID, v)
+	return u
+}
+
+// UpdateGroupID sets the "group_id" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsert) UpdateGroupID() *SubscriptionPlanUpsert {
+	u.SetExcluded(subscriptionplan.FieldGroupID)
+	return u
+}
+
+// AddGroupID adds v to the "group_id" field.
+func (u *SubscriptionPlanUpsert) AddGroupID(v int64) *SubscriptionPlanUpsert {
+	u.Add(subscriptionplan.FieldGroupID, v)
+	return u
+}
+
+// SetName sets the "name" field.
+func (u *SubscriptionPlanUpsert) SetName(v string) *SubscriptionPlanUpsert {
+	u.Set(subscriptionplan.FieldName, v)
+	return u
+}
+
+// UpdateName sets the "name" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsert) UpdateName() *SubscriptionPlanUpsert {
+	u.SetExcluded(subscriptionplan.FieldName)
+	return u
+}
+
+// SetDescription sets the "description" field.
+func (u *SubscriptionPlanUpsert) SetDescription(v string) *SubscriptionPlanUpsert {
+	u.Set(subscriptionplan.FieldDescription, v)
+	return u
+}
+
+// UpdateDescription sets the "description" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsert) UpdateDescription() *SubscriptionPlanUpsert {
+	u.SetExcluded(subscriptionplan.FieldDescription)
+	return u
+}
+
+// SetPrice sets the "price" field.
+func (u *SubscriptionPlanUpsert) SetPrice(v float64) *SubscriptionPlanUpsert {
+	u.Set(subscriptionplan.FieldPrice, v)
+	return u
+}
+
+// UpdatePrice sets the "price" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsert) UpdatePrice() *SubscriptionPlanUpsert {
+	u.SetExcluded(subscriptionplan.FieldPrice)
+	return u
+}
+
+// AddPrice adds v to the "price" field.
+func (u *SubscriptionPlanUpsert) AddPrice(v float64) *SubscriptionPlanUpsert {
+	u.Add(subscriptionplan.FieldPrice, v)
+	return u
+}
+
+// SetOriginalPrice sets the "original_price" field.
+func (u *SubscriptionPlanUpsert) SetOriginalPrice(v float64) *SubscriptionPlanUpsert {
+	u.Set(subscriptionplan.FieldOriginalPrice, v)
+	return u
+}
+
+// UpdateOriginalPrice sets the "original_price" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsert) UpdateOriginalPrice() *SubscriptionPlanUpsert {
+	u.SetExcluded(subscriptionplan.FieldOriginalPrice)
+	return u
+}
+
+// AddOriginalPrice adds v to the "original_price" field.
+func (u *SubscriptionPlanUpsert) AddOriginalPrice(v float64) *SubscriptionPlanUpsert {
+	u.Add(subscriptionplan.FieldOriginalPrice, v)
+	return u
+}
+
+// ClearOriginalPrice clears the value of the "original_price" field.
+func (u *SubscriptionPlanUpsert) ClearOriginalPrice() *SubscriptionPlanUpsert {
+	u.SetNull(subscriptionplan.FieldOriginalPrice)
+	return u
+}
+
+// SetValidityDays sets the "validity_days" field.
+func (u *SubscriptionPlanUpsert) SetValidityDays(v int) *SubscriptionPlanUpsert {
+	u.Set(subscriptionplan.FieldValidityDays, v)
+	return u
+}
+
+// UpdateValidityDays sets the "validity_days" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsert) UpdateValidityDays() *SubscriptionPlanUpsert {
+	u.SetExcluded(subscriptionplan.FieldValidityDays)
+	return u
+}
+
+// AddValidityDays adds v to the "validity_days" field.
+func (u *SubscriptionPlanUpsert) AddValidityDays(v int) *SubscriptionPlanUpsert {
+	u.Add(subscriptionplan.FieldValidityDays, v)
+	return u
+}
+
+// SetValidityUnit sets the "validity_unit" field.
+func (u *SubscriptionPlanUpsert) SetValidityUnit(v string) *SubscriptionPlanUpsert {
+	u.Set(subscriptionplan.FieldValidityUnit, v)
+	return u
+}
+
+// UpdateValidityUnit sets the "validity_unit" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsert) UpdateValidityUnit() *SubscriptionPlanUpsert {
+	u.SetExcluded(subscriptionplan.FieldValidityUnit)
+	return u
+}
+
+// SetFeatures sets the "features" field.
+func (u *SubscriptionPlanUpsert) SetFeatures(v string) *SubscriptionPlanUpsert {
+	u.Set(subscriptionplan.FieldFeatures, v)
+	return u
+}
+
+// UpdateFeatures sets the "features" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsert) UpdateFeatures() *SubscriptionPlanUpsert {
+	u.SetExcluded(subscriptionplan.FieldFeatures)
+	return u
+}
+
+// SetProductName sets the "product_name" field.
+func (u *SubscriptionPlanUpsert) SetProductName(v string) *SubscriptionPlanUpsert {
+	u.Set(subscriptionplan.FieldProductName, v)
+	return u
+}
+
+// UpdateProductName sets the "product_name" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsert) UpdateProductName() *SubscriptionPlanUpsert {
+	u.SetExcluded(subscriptionplan.FieldProductName)
+	return u
+}
+
+// SetForSale sets the "for_sale" field.
+func (u *SubscriptionPlanUpsert) SetForSale(v bool) *SubscriptionPlanUpsert {
+	u.Set(subscriptionplan.FieldForSale, v)
+	return u
+}
+
+// UpdateForSale sets the "for_sale" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsert) UpdateForSale() *SubscriptionPlanUpsert {
+	u.SetExcluded(subscriptionplan.FieldForSale)
+	return u
+}
+
+// SetSortOrder sets the "sort_order" field.
+func (u *SubscriptionPlanUpsert) SetSortOrder(v int) *SubscriptionPlanUpsert {
+	u.Set(subscriptionplan.FieldSortOrder, v)
+	return u
+}
+
+// UpdateSortOrder sets the "sort_order" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsert) UpdateSortOrder() *SubscriptionPlanUpsert {
+	u.SetExcluded(subscriptionplan.FieldSortOrder)
+	return u
+}
+
+// AddSortOrder adds v to the "sort_order" field.
+func (u *SubscriptionPlanUpsert) AddSortOrder(v int) *SubscriptionPlanUpsert {
+	u.Add(subscriptionplan.FieldSortOrder, v)
+	return u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (u *SubscriptionPlanUpsert) SetUpdatedAt(v time.Time) *SubscriptionPlanUpsert {
+	u.Set(subscriptionplan.FieldUpdatedAt, v)
+	return u
+}
+
+// UpdateUpdatedAt sets the "updated_at" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsert) UpdateUpdatedAt() *SubscriptionPlanUpsert {
+	u.SetExcluded(subscriptionplan.FieldUpdatedAt)
+	return u
+}
+
+// UpdateNewValues updates the mutable fields using the new values that were set on create.
+// Using this option is equivalent to using:
+//
+//	client.SubscriptionPlan.Create().
+//		OnConflict(
+//			sql.ResolveWithNewValues(),
+//		).
+//		Exec(ctx)
+func (u *SubscriptionPlanUpsertOne) UpdateNewValues() *SubscriptionPlanUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithNewValues())
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(s *sql.UpdateSet) {
+		if _, exists := u.create.mutation.CreatedAt(); exists {
+			s.SetIgnore(subscriptionplan.FieldCreatedAt)
+		}
+	}))
+	return u
+}
+
+// Ignore sets each column to itself in case of conflict.
+// Using this option is equivalent to using:
+//
+//	client.SubscriptionPlan.Create().
+//	    OnConflict(sql.ResolveWithIgnore()).
+//	    Exec(ctx)
+func (u *SubscriptionPlanUpsertOne) Ignore() *SubscriptionPlanUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithIgnore())
+	return u
+}
+
+// DoNothing configures the conflict_action to `DO NOTHING`.
+// Supported only by SQLite and PostgreSQL.
+func (u *SubscriptionPlanUpsertOne) DoNothing() *SubscriptionPlanUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.DoNothing())
+	return u
+}
+
+// Update allows overriding fields `UPDATE` values. See the SubscriptionPlanCreate.OnConflict
+// documentation for more info.
+func (u *SubscriptionPlanUpsertOne) Update(set func(*SubscriptionPlanUpsert)) *SubscriptionPlanUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(update *sql.UpdateSet) {
+		set(&SubscriptionPlanUpsert{UpdateSet: update})
+	}))
+	return u
+}
+
+// SetGroupID sets the "group_id" field.
+func (u *SubscriptionPlanUpsertOne) SetGroupID(v int64) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetGroupID(v)
+	})
+}
+
+// AddGroupID adds v to the "group_id" field.
+func (u *SubscriptionPlanUpsertOne) AddGroupID(v int64) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.AddGroupID(v)
+	})
+}
+
+// UpdateGroupID sets the "group_id" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertOne) UpdateGroupID() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateGroupID()
+	})
+}
+
+// SetName sets the "name" field.
+func (u *SubscriptionPlanUpsertOne) SetName(v string) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetName(v)
+	})
+}
+
+// UpdateName sets the "name" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertOne) UpdateName() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateName()
+	})
+}
+
+// SetDescription sets the "description" field.
+func (u *SubscriptionPlanUpsertOne) SetDescription(v string) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetDescription(v)
+	})
+}
+
+// UpdateDescription sets the "description" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertOne) UpdateDescription() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateDescription()
+	})
+}
+
+// SetPrice sets the "price" field.
+func (u *SubscriptionPlanUpsertOne) SetPrice(v float64) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetPrice(v)
+	})
+}
+
+// AddPrice adds v to the "price" field.
+func (u *SubscriptionPlanUpsertOne) AddPrice(v float64) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.AddPrice(v)
+	})
+}
+
+// UpdatePrice sets the "price" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertOne) UpdatePrice() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdatePrice()
+	})
+}
+
+// SetOriginalPrice sets the "original_price" field.
+func (u *SubscriptionPlanUpsertOne) SetOriginalPrice(v float64) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetOriginalPrice(v)
+	})
+}
+
+// AddOriginalPrice adds v to the "original_price" field.
+func (u *SubscriptionPlanUpsertOne) AddOriginalPrice(v float64) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.AddOriginalPrice(v)
+	})
+}
+
+// UpdateOriginalPrice sets the "original_price" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertOne) UpdateOriginalPrice() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateOriginalPrice()
+	})
+}
+
+// ClearOriginalPrice clears the value of the "original_price" field.
+func (u *SubscriptionPlanUpsertOne) ClearOriginalPrice() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.ClearOriginalPrice()
+	})
+}
+
+// SetValidityDays sets the "validity_days" field.
+func (u *SubscriptionPlanUpsertOne) SetValidityDays(v int) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetValidityDays(v)
+	})
+}
+
+// AddValidityDays adds v to the "validity_days" field.
+func (u *SubscriptionPlanUpsertOne) AddValidityDays(v int) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.AddValidityDays(v)
+	})
+}
+
+// UpdateValidityDays sets the "validity_days" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertOne) UpdateValidityDays() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateValidityDays()
+	})
+}
+
+// SetValidityUnit sets the "validity_unit" field.
+func (u *SubscriptionPlanUpsertOne) SetValidityUnit(v string) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetValidityUnit(v)
+	})
+}
+
+// UpdateValidityUnit sets the "validity_unit" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertOne) UpdateValidityUnit() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateValidityUnit()
+	})
+}
+
+// SetFeatures sets the "features" field.
+func (u *SubscriptionPlanUpsertOne) SetFeatures(v string) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetFeatures(v)
+	})
+}
+
+// UpdateFeatures sets the "features" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertOne) UpdateFeatures() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateFeatures()
+	})
+}
+
+// SetProductName sets the "product_name" field.
+func (u *SubscriptionPlanUpsertOne) SetProductName(v string) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetProductName(v)
+	})
+}
+
+// UpdateProductName sets the "product_name" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertOne) UpdateProductName() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateProductName()
+	})
+}
+
+// SetForSale sets the "for_sale" field.
+func (u *SubscriptionPlanUpsertOne) SetForSale(v bool) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetForSale(v)
+	})
+}
+
+// UpdateForSale sets the "for_sale" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertOne) UpdateForSale() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateForSale()
+	})
+}
+
+// SetSortOrder sets the "sort_order" field.
+func (u *SubscriptionPlanUpsertOne) SetSortOrder(v int) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetSortOrder(v)
+	})
+}
+
+// AddSortOrder adds v to the "sort_order" field.
+func (u *SubscriptionPlanUpsertOne) AddSortOrder(v int) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.AddSortOrder(v)
+	})
+}
+
+// UpdateSortOrder sets the "sort_order" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertOne) UpdateSortOrder() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateSortOrder()
+	})
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (u *SubscriptionPlanUpsertOne) SetUpdatedAt(v time.Time) *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetUpdatedAt(v)
+	})
+}
+
+// UpdateUpdatedAt sets the "updated_at" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertOne) UpdateUpdatedAt() *SubscriptionPlanUpsertOne {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateUpdatedAt()
+	})
+}
+
+// Exec executes the query.
+func (u *SubscriptionPlanUpsertOne) Exec(ctx context.Context) error {
+	if len(u.create.conflict) == 0 {
+		return errors.New("ent: missing options for SubscriptionPlanCreate.OnConflict")
+	}
+	return u.create.Exec(ctx)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (u *SubscriptionPlanUpsertOne) ExecX(ctx context.Context) {
+	if err := u.create.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// Exec executes the UPSERT query and returns the inserted/updated ID.
+func (u *SubscriptionPlanUpsertOne) ID(ctx context.Context) (id int64, err error) {
+	node, err := u.create.Save(ctx)
+	if err != nil {
+		return id, err
+	}
+	return node.ID, nil
+}
+
+// IDX is like ID, but panics if an error occurs.
+func (u *SubscriptionPlanUpsertOne) IDX(ctx context.Context) int64 {
+	id, err := u.ID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// SubscriptionPlanCreateBulk is the builder for creating many SubscriptionPlan entities in bulk.
+type SubscriptionPlanCreateBulk struct {
+	config
+	err      error
+	builders []*SubscriptionPlanCreate
+	conflict []sql.ConflictOption
+}
+
+// Save creates the SubscriptionPlan entities in the database.
+func (_c *SubscriptionPlanCreateBulk) Save(ctx context.Context) ([]*SubscriptionPlan, error) {
+	if _c.err != nil {
+		return nil, _c.err
+	}
+	specs := make([]*sqlgraph.CreateSpec, len(_c.builders))
+	nodes := make([]*SubscriptionPlan, len(_c.builders))
+	mutators := make([]Mutator, len(_c.builders))
+	for i := range _c.builders {
+		func(i int, root context.Context) {
+			builder := _c.builders[i]
+			builder.defaults()
+			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+				mutation, ok := m.(*SubscriptionPlanMutation)
+				if !ok {
+					return nil, fmt.Errorf("unexpected mutation type %T", m)
+				}
+				if err := builder.check(); err != nil {
+					return nil, err
+				}
+				builder.mutation = mutation
+				var err error
+				nodes[i], specs[i] = builder.createSpec()
+				if i < len(mutators)-1 {
+					_, err = mutators[i+1].Mutate(root, _c.builders[i+1].mutation)
+				} else {
+					spec := &sqlgraph.BatchCreateSpec{Nodes: specs}
+					spec.OnConflict = _c.conflict
+					// Invoke the actual operation on the latest mutation in the chain.
+					if err = sqlgraph.BatchCreate(ctx, _c.driver, spec); err != nil {
+						if sqlgraph.IsConstraintError(err) {
+							err = &ConstraintError{msg: err.Error(), wrap: err}
+						}
+					}
+				}
+				if err != nil {
+					return nil, err
+				}
+				mutation.id = &nodes[i].ID
+				if specs[i].ID.Value != nil {
+					id := specs[i].ID.Value.(int64)
+					nodes[i].ID = int64(id)
+				}
+				mutation.done = true
+				return nodes[i], nil
+			})
+			for i := len(builder.hooks) - 1; i >= 0; i-- {
+				mut = builder.hooks[i](mut)
+			}
+			mutators[i] = mut
+		}(i, ctx)
+	}
+	if len(mutators) > 0 {
+		if _, err := mutators[0].Mutate(ctx, _c.builders[0].mutation); err != nil {
+			return nil, err
+		}
+	}
+	return nodes, nil
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_c *SubscriptionPlanCreateBulk) SaveX(ctx context.Context) []*SubscriptionPlan {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *SubscriptionPlanCreateBulk) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *SubscriptionPlanCreateBulk) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause
+// of the `INSERT` statement. For example:
+//
+//	client.SubscriptionPlan.CreateBulk(builders...).
+//		OnConflict(
+//			// Update the row with the new values
+//			// the was proposed for insertion.
+//			sql.ResolveWithNewValues(),
+//		).
+//		// Override some of the fields with custom
+//		// update values.
+//		Update(func(u *ent.SubscriptionPlanUpsert) {
+//			SetGroupID(v+v).
+//		}).
+//		Exec(ctx)
+func (_c *SubscriptionPlanCreateBulk) OnConflict(opts ...sql.ConflictOption) *SubscriptionPlanUpsertBulk {
+	_c.conflict = opts
+	return &SubscriptionPlanUpsertBulk{
+		create: _c,
+	}
+}
+
+// OnConflictColumns calls `OnConflict` and configures the columns
+// as conflict target. Using this option is equivalent to using:
+//
+//	client.SubscriptionPlan.Create().
+//		OnConflict(sql.ConflictColumns(columns...)).
+//		Exec(ctx)
+func (_c *SubscriptionPlanCreateBulk) OnConflictColumns(columns ...string) *SubscriptionPlanUpsertBulk {
+	_c.conflict = append(_c.conflict, sql.ConflictColumns(columns...))
+	return &SubscriptionPlanUpsertBulk{
+		create: _c,
+	}
+}
+
+// SubscriptionPlanUpsertBulk is the builder for "upsert"-ing
+// a bulk of SubscriptionPlan nodes.
+type SubscriptionPlanUpsertBulk struct {
+	create *SubscriptionPlanCreateBulk
+}
+
+// UpdateNewValues updates the mutable fields using the new values that
+// were set on create. Using this option is equivalent to using:
+//
+//	client.SubscriptionPlan.Create().
+//		OnConflict(
+//			sql.ResolveWithNewValues(),
+//		).
+//		Exec(ctx)
+func (u *SubscriptionPlanUpsertBulk) UpdateNewValues() *SubscriptionPlanUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithNewValues())
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(s *sql.UpdateSet) {
+		for _, b := range u.create.builders {
+			if _, exists := b.mutation.CreatedAt(); exists {
+				s.SetIgnore(subscriptionplan.FieldCreatedAt)
+			}
+		}
+	}))
+	return u
+}
+
+// Ignore sets each column to itself in case of conflict.
+// Using this option is equivalent to using:
+//
+//	client.SubscriptionPlan.Create().
+//		OnConflict(sql.ResolveWithIgnore()).
+//		Exec(ctx)
+func (u *SubscriptionPlanUpsertBulk) Ignore() *SubscriptionPlanUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithIgnore())
+	return u
+}
+
+// DoNothing configures the conflict_action to `DO NOTHING`.
+// Supported only by SQLite and PostgreSQL.
+func (u *SubscriptionPlanUpsertBulk) DoNothing() *SubscriptionPlanUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.DoNothing())
+	return u
+}
+
+// Update allows overriding fields `UPDATE` values. See the SubscriptionPlanCreateBulk.OnConflict
+// documentation for more info.
+func (u *SubscriptionPlanUpsertBulk) Update(set func(*SubscriptionPlanUpsert)) *SubscriptionPlanUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(update *sql.UpdateSet) {
+		set(&SubscriptionPlanUpsert{UpdateSet: update})
+	}))
+	return u
+}
+
+// SetGroupID sets the "group_id" field.
+func (u *SubscriptionPlanUpsertBulk) SetGroupID(v int64) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetGroupID(v)
+	})
+}
+
+// AddGroupID adds v to the "group_id" field.
+func (u *SubscriptionPlanUpsertBulk) AddGroupID(v int64) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.AddGroupID(v)
+	})
+}
+
+// UpdateGroupID sets the "group_id" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertBulk) UpdateGroupID() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateGroupID()
+	})
+}
+
+// SetName sets the "name" field.
+func (u *SubscriptionPlanUpsertBulk) SetName(v string) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetName(v)
+	})
+}
+
+// UpdateName sets the "name" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertBulk) UpdateName() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateName()
+	})
+}
+
+// SetDescription sets the "description" field.
+func (u *SubscriptionPlanUpsertBulk) SetDescription(v string) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetDescription(v)
+	})
+}
+
+// UpdateDescription sets the "description" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertBulk) UpdateDescription() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateDescription()
+	})
+}
+
+// SetPrice sets the "price" field.
+func (u *SubscriptionPlanUpsertBulk) SetPrice(v float64) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetPrice(v)
+	})
+}
+
+// AddPrice adds v to the "price" field.
+func (u *SubscriptionPlanUpsertBulk) AddPrice(v float64) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.AddPrice(v)
+	})
+}
+
+// UpdatePrice sets the "price" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertBulk) UpdatePrice() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdatePrice()
+	})
+}
+
+// SetOriginalPrice sets the "original_price" field.
+func (u *SubscriptionPlanUpsertBulk) SetOriginalPrice(v float64) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetOriginalPrice(v)
+	})
+}
+
+// AddOriginalPrice adds v to the "original_price" field.
+func (u *SubscriptionPlanUpsertBulk) AddOriginalPrice(v float64) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.AddOriginalPrice(v)
+	})
+}
+
+// UpdateOriginalPrice sets the "original_price" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertBulk) UpdateOriginalPrice() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateOriginalPrice()
+	})
+}
+
+// ClearOriginalPrice clears the value of the "original_price" field.
+func (u *SubscriptionPlanUpsertBulk) ClearOriginalPrice() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.ClearOriginalPrice()
+	})
+}
+
+// SetValidityDays sets the "validity_days" field.
+func (u *SubscriptionPlanUpsertBulk) SetValidityDays(v int) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetValidityDays(v)
+	})
+}
+
+// AddValidityDays adds v to the "validity_days" field.
+func (u *SubscriptionPlanUpsertBulk) AddValidityDays(v int) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.AddValidityDays(v)
+	})
+}
+
+// UpdateValidityDays sets the "validity_days" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertBulk) UpdateValidityDays() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateValidityDays()
+	})
+}
+
+// SetValidityUnit sets the "validity_unit" field.
+func (u *SubscriptionPlanUpsertBulk) SetValidityUnit(v string) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetValidityUnit(v)
+	})
+}
+
+// UpdateValidityUnit sets the "validity_unit" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertBulk) UpdateValidityUnit() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateValidityUnit()
+	})
+}
+
+// SetFeatures sets the "features" field.
+func (u *SubscriptionPlanUpsertBulk) SetFeatures(v string) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetFeatures(v)
+	})
+}
+
+// UpdateFeatures sets the "features" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertBulk) UpdateFeatures() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateFeatures()
+	})
+}
+
+// SetProductName sets the "product_name" field.
+func (u *SubscriptionPlanUpsertBulk) SetProductName(v string) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetProductName(v)
+	})
+}
+
+// UpdateProductName sets the "product_name" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertBulk) UpdateProductName() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateProductName()
+	})
+}
+
+// SetForSale sets the "for_sale" field.
+func (u *SubscriptionPlanUpsertBulk) SetForSale(v bool) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetForSale(v)
+	})
+}
+
+// UpdateForSale sets the "for_sale" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertBulk) UpdateForSale() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateForSale()
+	})
+}
+
+// SetSortOrder sets the "sort_order" field.
+func (u *SubscriptionPlanUpsertBulk) SetSortOrder(v int) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetSortOrder(v)
+	})
+}
+
+// AddSortOrder adds v to the "sort_order" field.
+func (u *SubscriptionPlanUpsertBulk) AddSortOrder(v int) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.AddSortOrder(v)
+	})
+}
+
+// UpdateSortOrder sets the "sort_order" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertBulk) UpdateSortOrder() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateSortOrder()
+	})
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (u *SubscriptionPlanUpsertBulk) SetUpdatedAt(v time.Time) *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.SetUpdatedAt(v)
+	})
+}
+
+// UpdateUpdatedAt sets the "updated_at" field to the value that was provided on create.
+func (u *SubscriptionPlanUpsertBulk) UpdateUpdatedAt() *SubscriptionPlanUpsertBulk {
+	return u.Update(func(s *SubscriptionPlanUpsert) {
+		s.UpdateUpdatedAt()
+	})
+}
+
+// Exec executes the query.
+func (u *SubscriptionPlanUpsertBulk) Exec(ctx context.Context) error {
+	if u.create.err != nil {
+		return u.create.err
+	}
+	for i, b := range u.create.builders {
+		if len(b.conflict) != 0 {
+			return fmt.Errorf("ent: OnConflict was set for builder %d. Set it on the SubscriptionPlanCreateBulk instead", i)
+		}
+	}
+	if len(u.create.conflict) == 0 {
+		return errors.New("ent: missing options for SubscriptionPlanCreateBulk.OnConflict")
+	}
+	return u.create.Exec(ctx)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (u *SubscriptionPlanUpsertBulk) ExecX(ctx context.Context) {
+	if err := u.create.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

backend/ent/subscriptionplan_delete.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/subscriptionplan"
+)
+
+// SubscriptionPlanDelete is the builder for deleting a SubscriptionPlan entity.
+type SubscriptionPlanDelete struct {
+	config
+	hooks    []Hook
+	mutation *SubscriptionPlanMutation
+}
+
+// Where appends a list predicates to the SubscriptionPlanDelete builder.
+func (_d *SubscriptionPlanDelete) Where(ps ...predicate.SubscriptionPlan) *SubscriptionPlanDelete {
+	_d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query and returns how many vertices were deleted.
+func (_d *SubscriptionPlanDelete) Exec(ctx context.Context) (int, error) {
+	return withHooks(ctx, _d.sqlExec, _d.mutation, _d.hooks)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *SubscriptionPlanDelete) ExecX(ctx context.Context) int {
+	n, err := _d.Exec(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return n
+}
+
+func (_d *SubscriptionPlanDelete) sqlExec(ctx context.Context) (int, error) {
+	_spec := sqlgraph.NewDeleteSpec(subscriptionplan.Table, sqlgraph.NewFieldSpec(subscriptionplan.FieldID, field.TypeInt64))
+	if ps := _d.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	affected, err := sqlgraph.DeleteNodes(ctx, _d.driver, _spec)
+	if err != nil && sqlgraph.IsConstraintError(err) {
+		err = &ConstraintError{msg: err.Error(), wrap: err}
+	}
+	_d.mutation.done = true
+	return affected, err
+}
+
+// SubscriptionPlanDeleteOne is the builder for deleting a single SubscriptionPlan entity.
+type SubscriptionPlanDeleteOne struct {
+	_d *SubscriptionPlanDelete
+}
+
+// Where appends a list predicates to the SubscriptionPlanDelete builder.
+func (_d *SubscriptionPlanDeleteOne) Where(ps ...predicate.SubscriptionPlan) *SubscriptionPlanDeleteOne {
+	_d._d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query.
+func (_d *SubscriptionPlanDeleteOne) Exec(ctx context.Context) error {
+	n, err := _d._d.Exec(ctx)
+	switch {
+	case err != nil:
+		return err
+	case n == 0:
+		return &NotFoundError{subscriptionplan.Label}
+	default:
+		return nil
+	}
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *SubscriptionPlanDeleteOne) ExecX(ctx context.Context) {
+	if err := _d.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

backend/ent/subscriptionplan_query.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+	"math"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/subscriptionplan"
+)
+
+// SubscriptionPlanQuery is the builder for querying SubscriptionPlan entities.
+type SubscriptionPlanQuery struct {
+	config
+	ctx        *QueryContext
+	order      []subscriptionplan.OrderOption
+	inters     []Interceptor
+	predicates []predicate.SubscriptionPlan
+	modifiers  []func(*sql.Selector)
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the SubscriptionPlanQuery builder.
+func (_q *SubscriptionPlanQuery) Where(ps ...predicate.SubscriptionPlan) *SubscriptionPlanQuery {
+	_q.predicates = append(_q.predicates, ps...)
+	return _q
+}
+
+// Limit the number of records to be returned by this query.
+func (_q *SubscriptionPlanQuery) Limit(limit int) *SubscriptionPlanQuery {
+	_q.ctx.Limit = &limit
+	return _q
+}
+
+// Offset to start from.
+func (_q *SubscriptionPlanQuery) Offset(offset int) *SubscriptionPlanQuery {
+	_q.ctx.Offset = &offset
+	return _q
+}
+
+// Unique configures the query builder to filter duplicate records on query.
+// By default, unique is set to true, and can be disabled using this method.
+func (_q *SubscriptionPlanQuery) Unique(unique bool) *SubscriptionPlanQuery {
+	_q.ctx.Unique = &unique
+	return _q
+}
+
+// Order specifies how the records should be ordered.
+func (_q *SubscriptionPlanQuery) Order(o ...subscriptionplan.OrderOption) *SubscriptionPlanQuery {
+	_q.order = append(_q.order, o...)
+	return _q
+}
+
+// First returns the first SubscriptionPlan entity from the query.
+// Returns a *NotFoundError when no SubscriptionPlan was found.
+func (_q *SubscriptionPlanQuery) First(ctx context.Context) (*SubscriptionPlan, error) {
+	nodes, err := _q.Limit(1).All(setContextOp(ctx, _q.ctx, ent.OpQueryFirst))
+	if err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nil, &NotFoundError{subscriptionplan.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (_q *SubscriptionPlanQuery) FirstX(ctx context.Context) *SubscriptionPlan {
+	node, err := _q.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// FirstID returns the first SubscriptionPlan ID from the query.
+// Returns a *NotFoundError when no SubscriptionPlan ID was found.
+func (_q *SubscriptionPlanQuery) FirstID(ctx context.Context) (id int64, err error) {
+	var ids []int64
+	if ids, err = _q.Limit(1).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryFirstID)); err != nil {
+		return
+	}
+	if len(ids) == 0 {
+		err = &NotFoundError{subscriptionplan.Label}
+		return
+	}
+	return ids[0], nil
+}
+
+// FirstIDX is like FirstID, but panics if an error occurs.
+func (_q *SubscriptionPlanQuery) FirstIDX(ctx context.Context) int64 {
+	id, err := _q.FirstID(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return id
+}
+
+// Only returns a single SubscriptionPlan entity found by the query, ensuring it only returns one.
+// Returns a *NotSingularError when more than one SubscriptionPlan entity is found.
+// Returns a *NotFoundError when no SubscriptionPlan entities are found.
+func (_q *SubscriptionPlanQuery) Only(ctx context.Context) (*SubscriptionPlan, error) {
+	nodes, err := _q.Limit(2).All(setContextOp(ctx, _q.ctx, ent.OpQueryOnly))
+	if err != nil {
+		return nil, err
+	}
+	switch len(nodes) {
+	case 1:
+		return nodes[0], nil
+	case 0:
+		return nil, &NotFoundError{subscriptionplan.Label}
+	default:
+		return nil, &NotSingularError{subscriptionplan.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (_q *SubscriptionPlanQuery) OnlyX(ctx context.Context) *SubscriptionPlan {
+	node, err := _q.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// OnlyID is like Only, but returns the only SubscriptionPlan ID in the query.
+// Returns a *NotSingularError when more than one SubscriptionPlan ID is found.
+// Returns a *NotFoundError when no entities are found.
+func (_q *SubscriptionPlanQuery) OnlyID(ctx context.Context) (id int64, err error) {
+	var ids []int64
+	if ids, err = _q.Limit(2).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryOnlyID)); err != nil {
+		return
+	}
+	switch len(ids) {
+	case 1:
+		id = ids[0]
+	case 0:
+		err = &NotFoundError{subscriptionplan.Label}
+	default:
+		err = &NotSingularError{subscriptionplan.Label}
+	}
+	return
+}
+
+// OnlyIDX is like OnlyID, but panics if an error occurs.
+func (_q *SubscriptionPlanQuery) OnlyIDX(ctx context.Context) int64 {
+	id, err := _q.OnlyID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// All executes the query and returns a list of SubscriptionPlans.
+func (_q *SubscriptionPlanQuery) All(ctx context.Context) ([]*SubscriptionPlan, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryAll)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	qr := querierAll[[]*SubscriptionPlan, *SubscriptionPlanQuery]()
+	return withInterceptors[[]*SubscriptionPlan](ctx, _q, qr, _q.inters)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (_q *SubscriptionPlanQuery) AllX(ctx context.Context) []*SubscriptionPlan {
+	nodes, err := _q.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// IDs executes the query and returns a list of SubscriptionPlan IDs.
+func (_q *SubscriptionPlanQuery) IDs(ctx context.Context) (ids []int64, err error) {
+	if _q.ctx.Unique == nil && _q.path != nil {
+		_q.Unique(true)
+	}
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryIDs)
+	if err = _q.Select(subscriptionplan.FieldID).Scan(ctx, &ids); err != nil {
+		return nil, err
+	}
+	return ids, nil
+}
+
+// IDsX is like IDs, but panics if an error occurs.
+func (_q *SubscriptionPlanQuery) IDsX(ctx context.Context) []int64 {
+	ids, err := _q.IDs(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return ids
+}
+
+// Count returns the count of the given query.
+func (_q *SubscriptionPlanQuery) Count(ctx context.Context) (int, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryCount)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return 0, err
+	}
+	return withInterceptors[int](ctx, _q, querierCount[*SubscriptionPlanQuery](), _q.inters)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (_q *SubscriptionPlanQuery) CountX(ctx context.Context) int {
+	count, err := _q.Count(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return count
+}
+
+// Exist returns true if the query has elements in the graph.
+func (_q *SubscriptionPlanQuery) Exist(ctx context.Context) (bool, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryExist)
+	switch _, err := _q.FirstID(ctx); {
+	case IsNotFound(err):
+		return false, nil
+	case err != nil:
+		return false, fmt.Errorf("ent: check existence: %w", err)
+	default:
+		return true, nil
+	}
+}
+
+// ExistX is like Exist, but panics if an error occurs.
+func (_q *SubscriptionPlanQuery) ExistX(ctx context.Context) bool {
+	exist, err := _q.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the SubscriptionPlanQuery builder, including all associated steps. It can be
+// used to prepare common query builders and use them differently after the clone is made.
+func (_q *SubscriptionPlanQuery) Clone() *SubscriptionPlanQuery {
+	if _q == nil {
+		return nil
+	}
+	return &SubscriptionPlanQuery{
+		config:     _q.config,
+		ctx:        _q.ctx.Clone(),
+		order:      append([]subscriptionplan.OrderOption{}, _q.order...),
+		inters:     append([]Interceptor{}, _q.inters...),
+		predicates: append([]predicate.SubscriptionPlan{}, _q.predicates...),
+		// clone intermediate query.
+		sql:  _q.sql.Clone(),
+		path: _q.path,
+	}
+}
+
+// GroupBy is used to group vertices by one or more fields/columns.
+// It is often used with aggregate functions, like: count, max, mean, min, sum.
+//
+// Example:
+//
+//	var v []struct {
+//		GroupID int64 `json:"group_id,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.SubscriptionPlan.Query().
+//		GroupBy(subscriptionplan.FieldGroupID).
+//		Aggregate(ent.Count()).
+//		Scan(ctx, &v)
+func (_q *SubscriptionPlanQuery) GroupBy(field string, fields ...string) *SubscriptionPlanGroupBy {
+	_q.ctx.Fields = append([]string{field}, fields...)
+	grbuild := &SubscriptionPlanGroupBy{build: _q}
+	grbuild.flds = &_q.ctx.Fields
+	grbuild.label = subscriptionplan.Label
+	grbuild.scan = grbuild.Scan
+	return grbuild
+}
+
+// Select allows the selection one or more fields/columns for the given query,
+// instead of selecting all fields in the entity.
+//
+// Example:
+//
+//	var v []struct {
+//		GroupID int64 `json:"group_id,omitempty"`
+//	}
+//
+//	client.SubscriptionPlan.Query().
+//		Select(subscriptionplan.FieldGroupID).
+//		Scan(ctx, &v)
+func (_q *SubscriptionPlanQuery) Select(fields ...string) *SubscriptionPlanSelect {
+	_q.ctx.Fields = append(_q.ctx.Fields, fields...)
+	sbuild := &SubscriptionPlanSelect{SubscriptionPlanQuery: _q}
+	sbuild.label = subscriptionplan.Label
+	sbuild.flds, sbuild.scan = &_q.ctx.Fields, sbuild.Scan
+	return sbuild
+}
+
+// Aggregate returns a SubscriptionPlanSelect configured with the given aggregations.
+func (_q *SubscriptionPlanQuery) Aggregate(fns ...AggregateFunc) *SubscriptionPlanSelect {
+	return _q.Select().Aggregate(fns...)
+}
+
+func (_q *SubscriptionPlanQuery) prepareQuery(ctx context.Context) error {
+	for _, inter := range _q.inters {
+		if inter == nil {
+			return fmt.Errorf("ent: uninitialized interceptor (forgotten import ent/runtime?)")
+		}
+		if trv, ok := inter.(Traverser); ok {
+			if err := trv.Traverse(ctx, _q); err != nil {
+				return err
+			}
+		}
+	}
+	for _, f := range _q.ctx.Fields {
+		if !subscriptionplan.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+		}
+	}
+	if _q.path != nil {
+		prev, err := _q.path(ctx)
+		if err != nil {
+			return err
+		}
+		_q.sql = prev
+	}
+	return nil
+}
+
+func (_q *SubscriptionPlanQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*SubscriptionPlan, error) {
+	var (
+		nodes = []*SubscriptionPlan{}
+		_spec = _q.querySpec()
+	)
+	_spec.ScanValues = func(columns []string) ([]any, error) {
+		return (*SubscriptionPlan).scanValues(nil, columns)
+	}
+	_spec.Assign = func(columns []string, values []any) error {
+		node := &SubscriptionPlan{config: _q.config}
+		nodes = append(nodes, node)
+		return node.assignValues(columns, values)
+	}
+	if len(_q.modifiers) > 0 {
+		_spec.Modifiers = _q.modifiers
+	}
+	for i := range hooks {
+		hooks[i](ctx, _spec)
+	}
+	if err := sqlgraph.QueryNodes(ctx, _q.driver, _spec); err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nodes, nil
+	}
+	return nodes, nil
+}
+
+func (_q *SubscriptionPlanQuery) sqlCount(ctx context.Context) (int, error) {
+	_spec := _q.querySpec()
+	if len(_q.modifiers) > 0 {
+		_spec.Modifiers = _q.modifiers
+	}
+	_spec.Node.Columns = _q.ctx.Fields
+	if len(_q.ctx.Fields) > 0 {
+		_spec.Unique = _q.ctx.Unique != nil && *_q.ctx.Unique
+	}
+	return sqlgraph.CountNodes(ctx, _q.driver, _spec)
+}
+
+func (_q *SubscriptionPlanQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := sqlgraph.NewQuerySpec(subscriptionplan.Table, subscriptionplan.Columns, sqlgraph.NewFieldSpec(subscriptionplan.FieldID, field.TypeInt64))
+	_spec.From = _q.sql
+	if unique := _q.ctx.Unique; unique != nil {
+		_spec.Unique = *unique
+	} else if _q.path != nil {
+		_spec.Unique = true
+	}
+	if fields := _q.ctx.Fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, subscriptionplan.FieldID)
+		for i := range fields {
+			if fields[i] != subscriptionplan.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, fields[i])
+			}
+		}
+	}
+	if ps := _q.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		_spec.Limit = *limit
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		_spec.Offset = *offset
+	}
+	if ps := _q.order; len(ps) > 0 {
+		_spec.Order = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	return _spec
+}
+
+func (_q *SubscriptionPlanQuery) sqlQuery(ctx context.Context) *sql.Selector {
+	builder := sql.Dialect(_q.driver.Dialect())
+	t1 := builder.Table(subscriptionplan.Table)
+	columns := _q.ctx.Fields
+	if len(columns) == 0 {
+		columns = subscriptionplan.Columns
+	}
+	selector := builder.Select(t1.Columns(columns...)...).From(t1)
+	if _q.sql != nil {
+		selector = _q.sql
+		selector.Select(selector.Columns(columns...)...)
+	}
+	if _q.ctx.Unique != nil && *_q.ctx.Unique {
+		selector.Distinct()
+	}
+	for _, m := range _q.modifiers {
+		m(selector)
+	}
+	for _, p := range _q.predicates {
+		p(selector)
+	}
+	for _, p := range _q.order {
+		p(selector)
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		// limit is mandatory for offset clause. We start
+		// with default value, and override it below if needed.
+		selector.Offset(*offset).Limit(math.MaxInt32)
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		selector.Limit(*limit)
+	}
+	return selector
+}
+
+// ForUpdate locks the selected rows against concurrent updates, and prevent them from being
+// updated, deleted or "selected ... for update" by other sessions, until the transaction is
+// either committed or rolled-back.
+func (_q *SubscriptionPlanQuery) ForUpdate(opts ...sql.LockOption) *SubscriptionPlanQuery {
+	if _q.driver.Dialect() == dialect.Postgres {
+		_q.Unique(false)
+	}
+	_q.modifiers = append(_q.modifiers, func(s *sql.Selector) {
+		s.ForUpdate(opts...)
+	})
+	return _q
+}
+
+// ForShare behaves similarly to ForUpdate, except that it acquires a shared mode lock
+// on any rows that are read. Other sessions can read the rows, but cannot modify them
+// until your transaction commits.
+func (_q *SubscriptionPlanQuery) ForShare(opts ...sql.LockOption) *SubscriptionPlanQuery {
+	if _q.driver.Dialect() == dialect.Postgres {
+		_q.Unique(false)
+	}
+	_q.modifiers = append(_q.modifiers, func(s *sql.Selector) {
+		s.ForShare(opts...)
+	})
+	return _q
+}
+
+// SubscriptionPlanGroupBy is the group-by builder for SubscriptionPlan entities.
+type SubscriptionPlanGroupBy struct {
+	selector
+	build *SubscriptionPlanQuery
+}
+
+// Aggregate adds the given aggregation functions to the group-by query.
+func (_g *SubscriptionPlanGroupBy) Aggregate(fns ...AggregateFunc) *SubscriptionPlanGroupBy {
+	_g.fns = append(_g.fns, fns...)
+	return _g
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_g *SubscriptionPlanGroupBy) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _g.build.ctx, ent.OpQueryGroupBy)
+	if err := _g.build.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*SubscriptionPlanQuery, *SubscriptionPlanGroupBy](ctx, _g.build, _g, _g.build.inters, v)
+}
+
+func (_g *SubscriptionPlanGroupBy) sqlScan(ctx context.Context, root *SubscriptionPlanQuery, v any) error {
+	selector := root.sqlQuery(ctx).Select()
+	aggregation := make([]string, 0, len(_g.fns))
+	for _, fn := range _g.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	if len(selector.SelectedColumns()) == 0 {
+		columns := make([]string, 0, len(*_g.flds)+len(_g.fns))
+		for _, f := range *_g.flds {
+			columns = append(columns, selector.C(f))
+		}
+		columns = append(columns, aggregation...)
+		selector.Select(columns...)
+	}
+	selector.GroupBy(selector.Columns(*_g.flds...)...)
+	if err := selector.Err(); err != nil {
+		return err
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _g.build.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+// SubscriptionPlanSelect is the builder for selecting fields of SubscriptionPlan entities.
+type SubscriptionPlanSelect struct {
+	*SubscriptionPlanQuery
+	selector
+}
+
+// Aggregate adds the given aggregation functions to the selector query.
+func (_s *SubscriptionPlanSelect) Aggregate(fns ...AggregateFunc) *SubscriptionPlanSelect {
+	_s.fns = append(_s.fns, fns...)
+	return _s
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_s *SubscriptionPlanSelect) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _s.ctx, ent.OpQuerySelect)
+	if err := _s.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*SubscriptionPlanQuery, *SubscriptionPlanSelect](ctx, _s.SubscriptionPlanQuery, _s, _s.inters, v)
+}
+
+func (_s *SubscriptionPlanSelect) sqlScan(ctx context.Context, root *SubscriptionPlanQuery, v any) error {
+	selector := root.sqlQuery(ctx)
+	aggregation := make([]string, 0, len(_s.fns))
+	for _, fn := range _s.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	switch n := len(*_s.selector.flds); {
+	case n == 0 && len(aggregation) > 0:
+		selector.Select(aggregation...)
+	case n != 0 && len(aggregation) > 0:
+		selector.AppendSelect(aggregation...)
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _s.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}

backend/ent/subscriptionplan_update.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/subscriptionplan"
+)
+
+// SubscriptionPlanUpdate is the builder for updating SubscriptionPlan entities.
+type SubscriptionPlanUpdate struct {
+	config
+	hooks    []Hook
+	mutation *SubscriptionPlanMutation
+}
+
+// Where appends a list predicates to the SubscriptionPlanUpdate builder.
+func (_u *SubscriptionPlanUpdate) Where(ps ...predicate.SubscriptionPlan) *SubscriptionPlanUpdate {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// SetGroupID sets the "group_id" field.
+func (_u *SubscriptionPlanUpdate) SetGroupID(v int64) *SubscriptionPlanUpdate {
+	_u.mutation.ResetGroupID()
+	_u.mutation.SetGroupID(v)
+	return _u
+}
+
+// SetNillableGroupID sets the "group_id" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdate) SetNillableGroupID(v *int64) *SubscriptionPlanUpdate {
+	if v != nil {
+		_u.SetGroupID(*v)
+	}
+	return _u
+}
+
+// AddGroupID adds value to the "group_id" field.
+func (_u *SubscriptionPlanUpdate) AddGroupID(v int64) *SubscriptionPlanUpdate {
+	_u.mutation.AddGroupID(v)
+	return _u
+}
+
+// SetName sets the "name" field.
+func (_u *SubscriptionPlanUpdate) SetName(v string) *SubscriptionPlanUpdate {
+	_u.mutation.SetName(v)
+	return _u
+}
+
+// SetNillableName sets the "name" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdate) SetNillableName(v *string) *SubscriptionPlanUpdate {
+	if v != nil {
+		_u.SetName(*v)
+	}
+	return _u
+}
+
+// SetDescription sets the "description" field.
+func (_u *SubscriptionPlanUpdate) SetDescription(v string) *SubscriptionPlanUpdate {
+	_u.mutation.SetDescription(v)
+	return _u
+}
+
+// SetNillableDescription sets the "description" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdate) SetNillableDescription(v *string) *SubscriptionPlanUpdate {
+	if v != nil {
+		_u.SetDescription(*v)
+	}
+	return _u
+}
+
+// SetPrice sets the "price" field.
+func (_u *SubscriptionPlanUpdate) SetPrice(v float64) *SubscriptionPlanUpdate {
+	_u.mutation.ResetPrice()
+	_u.mutation.SetPrice(v)
+	return _u
+}
+
+// SetNillablePrice sets the "price" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdate) SetNillablePrice(v *float64) *SubscriptionPlanUpdate {
+	if v != nil {
+		_u.SetPrice(*v)
+	}
+	return _u
+}
+
+// AddPrice adds value to the "price" field.
+func (_u *SubscriptionPlanUpdate) AddPrice(v float64) *SubscriptionPlanUpdate {
+	_u.mutation.AddPrice(v)
+	return _u
+}
+
+// SetOriginalPrice sets the "original_price" field.
+func (_u *SubscriptionPlanUpdate) SetOriginalPrice(v float64) *SubscriptionPlanUpdate {
+	_u.mutation.ResetOriginalPrice()
+	_u.mutation.SetOriginalPrice(v)
+	return _u
+}
+
+// SetNillableOriginalPrice sets the "original_price" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdate) SetNillableOriginalPrice(v *float64) *SubscriptionPlanUpdate {
+	if v != nil {
+		_u.SetOriginalPrice(*v)
+	}
+	return _u
+}
+
+// AddOriginalPrice adds value to the "original_price" field.
+func (_u *SubscriptionPlanUpdate) AddOriginalPrice(v float64) *SubscriptionPlanUpdate {
+	_u.mutation.AddOriginalPrice(v)
+	return _u
+}
+
+// ClearOriginalPrice clears the value of the "original_price" field.
+func (_u *SubscriptionPlanUpdate) ClearOriginalPrice() *SubscriptionPlanUpdate {
+	_u.mutation.ClearOriginalPrice()
+	return _u
+}
+
+// SetValidityDays sets the "validity_days" field.
+func (_u *SubscriptionPlanUpdate) SetValidityDays(v int) *SubscriptionPlanUpdate {
+	_u.mutation.ResetValidityDays()
+	_u.mutation.SetValidityDays(v)
+	return _u
+}
+
+// SetNillableValidityDays sets the "validity_days" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdate) SetNillableValidityDays(v *int) *SubscriptionPlanUpdate {
+	if v != nil {
+		_u.SetValidityDays(*v)
+	}
+	return _u
+}
+
+// AddValidityDays adds value to the "validity_days" field.
+func (_u *SubscriptionPlanUpdate) AddValidityDays(v int) *SubscriptionPlanUpdate {
+	_u.mutation.AddValidityDays(v)
+	return _u
+}
+
+// SetValidityUnit sets the "validity_unit" field.
+func (_u *SubscriptionPlanUpdate) SetValidityUnit(v string) *SubscriptionPlanUpdate {
+	_u.mutation.SetValidityUnit(v)
+	return _u
+}
+
+// SetNillableValidityUnit sets the "validity_unit" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdate) SetNillableValidityUnit(v *string) *SubscriptionPlanUpdate {
+	if v != nil {
+		_u.SetValidityUnit(*v)
+	}
+	return _u
+}
+
+// SetFeatures sets the "features" field.
+func (_u *SubscriptionPlanUpdate) SetFeatures(v string) *SubscriptionPlanUpdate {
+	_u.mutation.SetFeatures(v)
+	return _u
+}
+
+// SetNillableFeatures sets the "features" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdate) SetNillableFeatures(v *string) *SubscriptionPlanUpdate {
+	if v != nil {
+		_u.SetFeatures(*v)
+	}
+	return _u
+}
+
+// SetProductName sets the "product_name" field.
+func (_u *SubscriptionPlanUpdate) SetProductName(v string) *SubscriptionPlanUpdate {
+	_u.mutation.SetProductName(v)
+	return _u
+}
+
+// SetNillableProductName sets the "product_name" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdate) SetNillableProductName(v *string) *SubscriptionPlanUpdate {
+	if v != nil {
+		_u.SetProductName(*v)
+	}
+	return _u
+}
+
+// SetForSale sets the "for_sale" field.
+func (_u *SubscriptionPlanUpdate) SetForSale(v bool) *SubscriptionPlanUpdate {
+	_u.mutation.SetForSale(v)
+	return _u
+}
+
+// SetNillableForSale sets the "for_sale" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdate) SetNillableForSale(v *bool) *SubscriptionPlanUpdate {
+	if v != nil {
+		_u.SetForSale(*v)
+	}
+	return _u
+}
+
+// SetSortOrder sets the "sort_order" field.
+func (_u *SubscriptionPlanUpdate) SetSortOrder(v int) *SubscriptionPlanUpdate {
+	_u.mutation.ResetSortOrder()
+	_u.mutation.SetSortOrder(v)
+	return _u
+}
+
+// SetNillableSortOrder sets the "sort_order" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdate) SetNillableSortOrder(v *int) *SubscriptionPlanUpdate {
+	if v != nil {
+		_u.SetSortOrder(*v)
+	}
+	return _u
+}
+
+// AddSortOrder adds value to the "sort_order" field.
+func (_u *SubscriptionPlanUpdate) AddSortOrder(v int) *SubscriptionPlanUpdate {
+	_u.mutation.AddSortOrder(v)
+	return _u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *SubscriptionPlanUpdate) SetUpdatedAt(v time.Time) *SubscriptionPlanUpdate {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// Mutation returns the SubscriptionPlanMutation object of the builder.
+func (_u *SubscriptionPlanUpdate) Mutation() *SubscriptionPlanMutation {
+	return _u.mutation
+}
+
+// Save executes the query and returns the number of nodes affected by the update operation.
+func (_u *SubscriptionPlanUpdate) Save(ctx context.Context) (int, error) {
+	_u.defaults()
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *SubscriptionPlanUpdate) SaveX(ctx context.Context) int {
+	affected, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (_u *SubscriptionPlanUpdate) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *SubscriptionPlanUpdate) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_u *SubscriptionPlanUpdate) defaults() {
+	if _, ok := _u.mutation.UpdatedAt(); !ok {
+		v := subscriptionplan.UpdateDefaultUpdatedAt()
+		_u.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *SubscriptionPlanUpdate) check() error {
+	if v, ok := _u.mutation.Name(); ok {
+		if err := subscriptionplan.NameValidator(v); err != nil {
+			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "SubscriptionPlan.name": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.ValidityUnit(); ok {
+		if err := subscriptionplan.ValidityUnitValidator(v); err != nil {
+			return &ValidationError{Name: "validity_unit", err: fmt.Errorf(`ent: validator failed for field "SubscriptionPlan.validity_unit": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.ProductName(); ok {
+		if err := subscriptionplan.ProductNameValidator(v); err != nil {
+			return &ValidationError{Name: "product_name", err: fmt.Errorf(`ent: validator failed for field "SubscriptionPlan.product_name": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_u *SubscriptionPlanUpdate) sqlSave(ctx context.Context) (_node int, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(subscriptionplan.Table, subscriptionplan.Columns, sqlgraph.NewFieldSpec(subscriptionplan.FieldID, field.TypeInt64))
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := _u.mutation.GroupID(); ok {
+		_spec.SetField(subscriptionplan.FieldGroupID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.AddedGroupID(); ok {
+		_spec.AddField(subscriptionplan.FieldGroupID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.Name(); ok {
+		_spec.SetField(subscriptionplan.FieldName, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Description(); ok {
+		_spec.SetField(subscriptionplan.FieldDescription, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Price(); ok {
+		_spec.SetField(subscriptionplan.FieldPrice, field.TypeFloat64, value)
+	}
+	if value, ok := _u.mutation.AddedPrice(); ok {
+		_spec.AddField(subscriptionplan.FieldPrice, field.TypeFloat64, value)
+	}
+	if value, ok := _u.mutation.OriginalPrice(); ok {
+		_spec.SetField(subscriptionplan.FieldOriginalPrice, field.TypeFloat64, value)
+	}
+	if value, ok := _u.mutation.AddedOriginalPrice(); ok {
+		_spec.AddField(subscriptionplan.FieldOriginalPrice, field.TypeFloat64, value)
+	}
+	if _u.mutation.OriginalPriceCleared() {
+		_spec.ClearField(subscriptionplan.FieldOriginalPrice, field.TypeFloat64)
+	}
+	if value, ok := _u.mutation.ValidityDays(); ok {
+		_spec.SetField(subscriptionplan.FieldValidityDays, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.AddedValidityDays(); ok {
+		_spec.AddField(subscriptionplan.FieldValidityDays, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.ValidityUnit(); ok {
+		_spec.SetField(subscriptionplan.FieldValidityUnit, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Features(); ok {
+		_spec.SetField(subscriptionplan.FieldFeatures, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.ProductName(); ok {
+		_spec.SetField(subscriptionplan.FieldProductName, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.ForSale(); ok {
+		_spec.SetField(subscriptionplan.FieldForSale, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.SortOrder(); ok {
+		_spec.SetField(subscriptionplan.FieldSortOrder, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.AddedSortOrder(); ok {
+		_spec.AddField(subscriptionplan.FieldSortOrder, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(subscriptionplan.FieldUpdatedAt, field.TypeTime, value)
+	}
+	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{subscriptionplan.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return 0, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}
+
+// SubscriptionPlanUpdateOne is the builder for updating a single SubscriptionPlan entity.
+type SubscriptionPlanUpdateOne struct {
+	config
+	fields   []string
+	hooks    []Hook
+	mutation *SubscriptionPlanMutation
+}
+
+// SetGroupID sets the "group_id" field.
+func (_u *SubscriptionPlanUpdateOne) SetGroupID(v int64) *SubscriptionPlanUpdateOne {
+	_u.mutation.ResetGroupID()
+	_u.mutation.SetGroupID(v)
+	return _u
+}
+
+// SetNillableGroupID sets the "group_id" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdateOne) SetNillableGroupID(v *int64) *SubscriptionPlanUpdateOne {
+	if v != nil {
+		_u.SetGroupID(*v)
+	}
+	return _u
+}
+
+// AddGroupID adds value to the "group_id" field.
+func (_u *SubscriptionPlanUpdateOne) AddGroupID(v int64) *SubscriptionPlanUpdateOne {
+	_u.mutation.AddGroupID(v)
+	return _u
+}
+
+// SetName sets the "name" field.
+func (_u *SubscriptionPlanUpdateOne) SetName(v string) *SubscriptionPlanUpdateOne {
+	_u.mutation.SetName(v)
+	return _u
+}
+
+// SetNillableName sets the "name" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdateOne) SetNillableName(v *string) *SubscriptionPlanUpdateOne {
+	if v != nil {
+		_u.SetName(*v)
+	}
+	return _u
+}
+
+// SetDescription sets the "description" field.
+func (_u *SubscriptionPlanUpdateOne) SetDescription(v string) *SubscriptionPlanUpdateOne {
+	_u.mutation.SetDescription(v)
+	return _u
+}
+
+// SetNillableDescription sets the "description" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdateOne) SetNillableDescription(v *string) *SubscriptionPlanUpdateOne {
+	if v != nil {
+		_u.SetDescription(*v)
+	}
+	return _u
+}
+
+// SetPrice sets the "price" field.
+func (_u *SubscriptionPlanUpdateOne) SetPrice(v float64) *SubscriptionPlanUpdateOne {
+	_u.mutation.ResetPrice()
+	_u.mutation.SetPrice(v)
+	return _u
+}
+
+// SetNillablePrice sets the "price" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdateOne) SetNillablePrice(v *float64) *SubscriptionPlanUpdateOne {
+	if v != nil {
+		_u.SetPrice(*v)
+	}
+	return _u
+}
+
+// AddPrice adds value to the "price" field.
+func (_u *SubscriptionPlanUpdateOne) AddPrice(v float64) *SubscriptionPlanUpdateOne {
+	_u.mutation.AddPrice(v)
+	return _u
+}
+
+// SetOriginalPrice sets the "original_price" field.
+func (_u *SubscriptionPlanUpdateOne) SetOriginalPrice(v float64) *SubscriptionPlanUpdateOne {
+	_u.mutation.ResetOriginalPrice()
+	_u.mutation.SetOriginalPrice(v)
+	return _u
+}
+
+// SetNillableOriginalPrice sets the "original_price" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdateOne) SetNillableOriginalPrice(v *float64) *SubscriptionPlanUpdateOne {
+	if v != nil {
+		_u.SetOriginalPrice(*v)
+	}
+	return _u
+}
+
+// AddOriginalPrice adds value to the "original_price" field.
+func (_u *SubscriptionPlanUpdateOne) AddOriginalPrice(v float64) *SubscriptionPlanUpdateOne {
+	_u.mutation.AddOriginalPrice(v)
+	return _u
+}
+
+// ClearOriginalPrice clears the value of the "original_price" field.
+func (_u *SubscriptionPlanUpdateOne) ClearOriginalPrice() *SubscriptionPlanUpdateOne {
+	_u.mutation.ClearOriginalPrice()
+	return _u
+}
+
+// SetValidityDays sets the "validity_days" field.
+func (_u *SubscriptionPlanUpdateOne) SetValidityDays(v int) *SubscriptionPlanUpdateOne {
+	_u.mutation.ResetValidityDays()
+	_u.mutation.SetValidityDays(v)
+	return _u
+}
+
+// SetNillableValidityDays sets the "validity_days" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdateOne) SetNillableValidityDays(v *int) *SubscriptionPlanUpdateOne {
+	if v != nil {
+		_u.SetValidityDays(*v)
+	}
+	return _u
+}
+
+// AddValidityDays adds value to the "validity_days" field.
+func (_u *SubscriptionPlanUpdateOne) AddValidityDays(v int) *SubscriptionPlanUpdateOne {
+	_u.mutation.AddValidityDays(v)
+	return _u
+}
+
+// SetValidityUnit sets the "validity_unit" field.
+func (_u *SubscriptionPlanUpdateOne) SetValidityUnit(v string) *SubscriptionPlanUpdateOne {
+	_u.mutation.SetValidityUnit(v)
+	return _u
+}
+
+// SetNillableValidityUnit sets the "validity_unit" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdateOne) SetNillableValidityUnit(v *string) *SubscriptionPlanUpdateOne {
+	if v != nil {
+		_u.SetValidityUnit(*v)
+	}
+	return _u
+}
+
+// SetFeatures sets the "features" field.
+func (_u *SubscriptionPlanUpdateOne) SetFeatures(v string) *SubscriptionPlanUpdateOne {
+	_u.mutation.SetFeatures(v)
+	return _u
+}
+
+// SetNillableFeatures sets the "features" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdateOne) SetNillableFeatures(v *string) *SubscriptionPlanUpdateOne {
+	if v != nil {
+		_u.SetFeatures(*v)
+	}
+	return _u
+}
+
+// SetProductName sets the "product_name" field.
+func (_u *SubscriptionPlanUpdateOne) SetProductName(v string) *SubscriptionPlanUpdateOne {
+	_u.mutation.SetProductName(v)
+	return _u
+}
+
+// SetNillableProductName sets the "product_name" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdateOne) SetNillableProductName(v *string) *SubscriptionPlanUpdateOne {
+	if v != nil {
+		_u.SetProductName(*v)
+	}
+	return _u
+}
+
+// SetForSale sets the "for_sale" field.
+func (_u *SubscriptionPlanUpdateOne) SetForSale(v bool) *SubscriptionPlanUpdateOne {
+	_u.mutation.SetForSale(v)
+	return _u
+}
+
+// SetNillableForSale sets the "for_sale" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdateOne) SetNillableForSale(v *bool) *SubscriptionPlanUpdateOne {
+	if v != nil {
+		_u.SetForSale(*v)
+	}
+	return _u
+}
+
+// SetSortOrder sets the "sort_order" field.
+func (_u *SubscriptionPlanUpdateOne) SetSortOrder(v int) *SubscriptionPlanUpdateOne {
+	_u.mutation.ResetSortOrder()
+	_u.mutation.SetSortOrder(v)
+	return _u
+}
+
+// SetNillableSortOrder sets the "sort_order" field if the given value is not nil.
+func (_u *SubscriptionPlanUpdateOne) SetNillableSortOrder(v *int) *SubscriptionPlanUpdateOne {
+	if v != nil {
+		_u.SetSortOrder(*v)
+	}
+	return _u
+}
+
+// AddSortOrder adds value to the "sort_order" field.
+func (_u *SubscriptionPlanUpdateOne) AddSortOrder(v int) *SubscriptionPlanUpdateOne {
+	_u.mutation.AddSortOrder(v)
+	return _u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *SubscriptionPlanUpdateOne) SetUpdatedAt(v time.Time) *SubscriptionPlanUpdateOne {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// Mutation returns the SubscriptionPlanMutation object of the builder.
+func (_u *SubscriptionPlanUpdateOne) Mutation() *SubscriptionPlanMutation {
+	return _u.mutation
+}
+
+// Where appends a list predicates to the SubscriptionPlanUpdate builder.
+func (_u *SubscriptionPlanUpdateOne) Where(ps ...predicate.SubscriptionPlan) *SubscriptionPlanUpdateOne {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// Select allows selecting one or more fields (columns) of the returned entity.
+// The default is selecting all fields defined in the entity schema.
+func (_u *SubscriptionPlanUpdateOne) Select(field string, fields ...string) *SubscriptionPlanUpdateOne {
+	_u.fields = append([]string{field}, fields...)
+	return _u
+}
+
+// Save executes the query and returns the updated SubscriptionPlan entity.
+func (_u *SubscriptionPlanUpdateOne) Save(ctx context.Context) (*SubscriptionPlan, error) {
+	_u.defaults()
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *SubscriptionPlanUpdateOne) SaveX(ctx context.Context) *SubscriptionPlan {
+	node, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (_u *SubscriptionPlanUpdateOne) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *SubscriptionPlanUpdateOne) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_u *SubscriptionPlanUpdateOne) defaults() {
+	if _, ok := _u.mutation.UpdatedAt(); !ok {
+		v := subscriptionplan.UpdateDefaultUpdatedAt()
+		_u.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *SubscriptionPlanUpdateOne) check() error {
+	if v, ok := _u.mutation.Name(); ok {
+		if err := subscriptionplan.NameValidator(v); err != nil {
+			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "SubscriptionPlan.name": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.ValidityUnit(); ok {
+		if err := subscriptionplan.ValidityUnitValidator(v); err != nil {
+			return &ValidationError{Name: "validity_unit", err: fmt.Errorf(`ent: validator failed for field "SubscriptionPlan.validity_unit": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.ProductName(); ok {
+		if err := subscriptionplan.ProductNameValidator(v); err != nil {
+			return &ValidationError{Name: "product_name", err: fmt.Errorf(`ent: validator failed for field "SubscriptionPlan.product_name": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_u *SubscriptionPlanUpdateOne) sqlSave(ctx context.Context) (_node *SubscriptionPlan, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(subscriptionplan.Table, subscriptionplan.Columns, sqlgraph.NewFieldSpec(subscriptionplan.FieldID, field.TypeInt64))
+	id, ok := _u.mutation.ID()
+	if !ok {
+		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "SubscriptionPlan.id" for update`)}
+	}
+	_spec.Node.ID.Value = id
+	if fields := _u.fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, subscriptionplan.FieldID)
+		for _, f := range fields {
+			if !subscriptionplan.ValidColumn(f) {
+				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+			}
+			if f != subscriptionplan.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, f)
+			}
+		}
+	}
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := _u.mutation.GroupID(); ok {
+		_spec.SetField(subscriptionplan.FieldGroupID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.AddedGroupID(); ok {
+		_spec.AddField(subscriptionplan.FieldGroupID, field.TypeInt64, value)
+	}
+	if value, ok := _u.mutation.Name(); ok {
+		_spec.SetField(subscriptionplan.FieldName, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Description(); ok {
+		_spec.SetField(subscriptionplan.FieldDescription, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Price(); ok {
+		_spec.SetField(subscriptionplan.FieldPrice, field.TypeFloat64, value)
+	}
+	if value, ok := _u.mutation.AddedPrice(); ok {
+		_spec.AddField(subscriptionplan.FieldPrice, field.TypeFloat64, value)
+	}
+	if value, ok := _u.mutation.OriginalPrice(); ok {
+		_spec.SetField(subscriptionplan.FieldOriginalPrice, field.TypeFloat64, value)
+	}
+	if value, ok := _u.mutation.AddedOriginalPrice(); ok {
+		_spec.AddField(subscriptionplan.FieldOriginalPrice, field.TypeFloat64, value)
+	}
+	if _u.mutation.OriginalPriceCleared() {
+		_spec.ClearField(subscriptionplan.FieldOriginalPrice, field.TypeFloat64)
+	}
+	if value, ok := _u.mutation.ValidityDays(); ok {
+		_spec.SetField(subscriptionplan.FieldValidityDays, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.AddedValidityDays(); ok {
+		_spec.AddField(subscriptionplan.FieldValidityDays, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.ValidityUnit(); ok {
+		_spec.SetField(subscriptionplan.FieldValidityUnit, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Features(); ok {
+		_spec.SetField(subscriptionplan.FieldFeatures, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.ProductName(); ok {
+		_spec.SetField(subscriptionplan.FieldProductName, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.ForSale(); ok {
+		_spec.SetField(subscriptionplan.FieldForSale, field.TypeBool, value)
+	}
+	if value, ok := _u.mutation.SortOrder(); ok {
+		_spec.SetField(subscriptionplan.FieldSortOrder, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.AddedSortOrder(); ok {
+		_spec.AddField(subscriptionplan.FieldSortOrder, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(subscriptionplan.FieldUpdatedAt, field.TypeTime, value)
+	}
+	_node = &SubscriptionPlan{config: _u.config}
+	_spec.Assign = _node.assignValues
+	_spec.ScanValues = _node.scanValues
+	if err = sqlgraph.UpdateNode(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{subscriptionplan.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}

backend/ent/tx.go

@@ -30,6 +30,12 @@ type Tx struct {
 	Group *GroupClient
 	// IdempotencyRecord is the client for interacting with the IdempotencyRecord builders.
 	IdempotencyRecord *IdempotencyRecordClient
+	// PaymentAuditLog is the client for interacting with the PaymentAuditLog builders.
+	PaymentAuditLog *PaymentAuditLogClient
+	// PaymentOrder is the client for interacting with the PaymentOrder builders.
+	PaymentOrder *PaymentOrderClient
+	// PaymentProviderInstance is the client for interacting with the PaymentProviderInstance builders.
+	PaymentProviderInstance *PaymentProviderInstanceClient
 	// PromoCode is the client for interacting with the PromoCode builders.
 	PromoCode *PromoCodeClient
 	// PromoCodeUsage is the client for interacting with the PromoCodeUsage builders.
@@ -42,6 +48,8 @@ type Tx struct {
 	SecuritySecret *SecuritySecretClient
 	// Setting is the client for interacting with the Setting builders.
 	Setting *SettingClient
+	// SubscriptionPlan is the client for interacting with the SubscriptionPlan builders.
+	SubscriptionPlan *SubscriptionPlanClient
 	// TLSFingerprintProfile is the client for interacting with the TLSFingerprintProfile builders.
 	TLSFingerprintProfile *TLSFingerprintProfileClient
 	// UsageCleanupTask is the client for interacting with the UsageCleanupTask builders.
@@ -197,12 +205,16 @@ func (tx *Tx) init() {
 	tx.ErrorPassthroughRule = NewErrorPassthroughRuleClient(tx.config)
 	tx.Group = NewGroupClient(tx.config)
 	tx.IdempotencyRecord = NewIdempotencyRecordClient(tx.config)
+	tx.PaymentAuditLog = NewPaymentAuditLogClient(tx.config)
+	tx.PaymentOrder = NewPaymentOrderClient(tx.config)
+	tx.PaymentProviderInstance = NewPaymentProviderInstanceClient(tx.config)
 	tx.PromoCode = NewPromoCodeClient(tx.config)
 	tx.PromoCodeUsage = NewPromoCodeUsageClient(tx.config)
 	tx.Proxy = NewProxyClient(tx.config)
 	tx.RedeemCode = NewRedeemCodeClient(tx.config)
 	tx.SecuritySecret = NewSecuritySecretClient(tx.config)
 	tx.Setting = NewSettingClient(tx.config)
+	tx.SubscriptionPlan = NewSubscriptionPlanClient(tx.config)
 	tx.TLSFingerprintProfile = NewTLSFingerprintProfileClient(tx.config)
 	tx.UsageCleanupTask = NewUsageCleanupTaskClient(tx.config)
 	tx.UsageLog = NewUsageLogClient(tx.config)

backend/ent/user.go

@@ -71,11 +71,13 @@ type UserEdges struct {
 	AttributeValues []*UserAttributeValue `json:"attribute_values,omitempty"`
 	// PromoCodeUsages holds the value of the promo_code_usages edge.
 	PromoCodeUsages []*PromoCodeUsage `json:"promo_code_usages,omitempty"`
+	// PaymentOrders holds the value of the payment_orders edge.
+	PaymentOrders []*PaymentOrder `json:"payment_orders,omitempty"`
 	// UserAllowedGroups holds the value of the user_allowed_groups edge.
 	UserAllowedGroups []*UserAllowedGroup `json:"user_allowed_groups,omitempty"`
 	// loadedTypes holds the information for reporting if a
 	// type was loaded (or requested) in eager-loading or not.
-	loadedTypes [10]bool
+	loadedTypes [11]bool
 }
 
 // APIKeysOrErr returns the APIKeys value or an error if the edge
@@ -159,10 +161,19 @@ func (e UserEdges) PromoCodeUsagesOrErr() ([]*PromoCodeUsage, error) {
 	return nil, &NotLoadedError{edge: "promo_code_usages"}
 }
 
+// PaymentOrdersOrErr returns the PaymentOrders value or an error if the edge
+// was not loaded in eager-loading.
+func (e UserEdges) PaymentOrdersOrErr() ([]*PaymentOrder, error) {
+	if e.loadedTypes[9] {
+		return e.PaymentOrders, nil
+	}
+	return nil, &NotLoadedError{edge: "payment_orders"}
+}
+
 // UserAllowedGroupsOrErr returns the UserAllowedGroups value or an error if the edge
 // was not loaded in eager-loading.
 func (e UserEdges) UserAllowedGroupsOrErr() ([]*UserAllowedGroup, error) {
-	if e.loadedTypes[9] {
+	if e.loadedTypes[10] {
 		return e.UserAllowedGroups, nil
 	}
 	return nil, &NotLoadedError{edge: "user_allowed_groups"}
@@ -349,6 +360,11 @@ func (_m *User) QueryPromoCodeUsages() *PromoCodeUsageQuery {
 	return NewUserClient(_m.config).QueryPromoCodeUsages(_m)
 }
 
+// QueryPaymentOrders queries the "payment_orders" edge of the User entity.
+func (_m *User) QueryPaymentOrders() *PaymentOrderQuery {
+	return NewUserClient(_m.config).QueryPaymentOrders(_m)
+}
+
 // QueryUserAllowedGroups queries the "user_allowed_groups" edge of the User entity.
 func (_m *User) QueryUserAllowedGroups() *UserAllowedGroupQuery {
 	return NewUserClient(_m.config).QueryUserAllowedGroups(_m)

backend/ent/user/user.go

@@ -61,6 +61,8 @@ const (
 	EdgeAttributeValues = "attribute_values"
 	// EdgePromoCodeUsages holds the string denoting the promo_code_usages edge name in mutations.
 	EdgePromoCodeUsages = "promo_code_usages"
+	// EdgePaymentOrders holds the string denoting the payment_orders edge name in mutations.
+	EdgePaymentOrders = "payment_orders"
 	// EdgeUserAllowedGroups holds the string denoting the user_allowed_groups edge name in mutations.
 	EdgeUserAllowedGroups = "user_allowed_groups"
 	// Table holds the table name of the user in the database.
@@ -126,6 +128,13 @@ const (
 	PromoCodeUsagesInverseTable = "promo_code_usages"
 	// PromoCodeUsagesColumn is the table column denoting the promo_code_usages relation/edge.
 	PromoCodeUsagesColumn = "user_id"
+	// PaymentOrdersTable is the table that holds the payment_orders relation/edge.
+	PaymentOrdersTable = "payment_orders"
+	// PaymentOrdersInverseTable is the table name for the PaymentOrder entity.
+	// It exists in this package in order to avoid circular dependency with the "paymentorder" package.
+	PaymentOrdersInverseTable = "payment_orders"
+	// PaymentOrdersColumn is the table column denoting the payment_orders relation/edge.
+	PaymentOrdersColumn = "user_id"
 	// UserAllowedGroupsTable is the table that holds the user_allowed_groups relation/edge.
 	UserAllowedGroupsTable = "user_allowed_groups"
 	// UserAllowedGroupsInverseTable is the table name for the UserAllowedGroup entity.
@@ -414,6 +423,20 @@ func ByPromoCodeUsages(term sql.OrderTerm, terms ...sql.OrderTerm) OrderOption {
 	}
 }
 
+// ByPaymentOrdersCount orders the results by payment_orders count.
+func ByPaymentOrdersCount(opts ...sql.OrderTermOption) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborsCount(s, newPaymentOrdersStep(), opts...)
+	}
+}
+
+// ByPaymentOrders orders the results by payment_orders terms.
+func ByPaymentOrders(term sql.OrderTerm, terms ...sql.OrderTerm) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborTerms(s, newPaymentOrdersStep(), append([]sql.OrderTerm{term}, terms...)...)
+	}
+}
+
 // ByUserAllowedGroupsCount orders the results by user_allowed_groups count.
 func ByUserAllowedGroupsCount(opts ...sql.OrderTermOption) OrderOption {
 	return func(s *sql.Selector) {
@@ -490,6 +513,13 @@ func newPromoCodeUsagesStep() *sqlgraph.Step {
 		sqlgraph.Edge(sqlgraph.O2M, false, PromoCodeUsagesTable, PromoCodeUsagesColumn),
 	)
 }
+func newPaymentOrdersStep() *sqlgraph.Step {
+	return sqlgraph.NewStep(
+		sqlgraph.From(Table, FieldID),
+		sqlgraph.To(PaymentOrdersInverseTable, FieldID),
+		sqlgraph.Edge(sqlgraph.O2M, false, PaymentOrdersTable, PaymentOrdersColumn),
+	)
+}
 func newUserAllowedGroupsStep() *sqlgraph.Step {
 	return sqlgraph.NewStep(
 		sqlgraph.From(Table, FieldID),